30215206476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{2311}}^1$

素因数の和:2661

約数の個数: 216

約数和(自身を含む): 94868277504

約数和(自身を除く): 64653071028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 307, 338, 364, 468, 507, 546, 614, 676, 819, 921, 1014, 1092, 1183, 1228, 1521, 1638, 1842, 2028, 2149, 2311, 2366, 2763, 3042, 3276, 3549, 3684, 3991, 4298, 4622, 4732, 5526, 6084, 6447, 6933, 7098, 7982, 8596, 9244, 10647, 11052, 11973, 12894, 13866, 14196, 15964, 16177, 19341, 20799, 21294, 23946, 25788, 27732, 27937, 30043, 32354, 35919, 38682, 41598, 42588, 47892, 48531, 51883, 55874, 60086, 64708, 71838, 77364, 83196, 83811, 90129, 97062, 103766, 111748, 120172, 143676, 145593, 155649, 167622, 180258, 194124, 207532, 210301, 251433, 270387, 291186, 311298, 335244, 360516, 363181, 390559, 420602, 466947, 502866, 540774, 582372, 622596, 630903, 709477, 726362, 781118, 841204, 933894, 1005732, 1081548, 1089543, 1171677, 1261806, 1418954, 1452724, 1562236, 1867788, 1892709, 2128431, 2179086, 2343354, 2523612, 2733913, 2837908, 3268629, 3515031, 3785418, 4256862, 4358172, 4686708, 4966339, 5467826, 6385293, 6537258, 7030062, 7570836, 8201739, 8513724, 9223201, 9932678, 10935652, 12770586, 13074516, 14060124, 14899017, 16403478, 18446402, 19865356, 24605217, 25541172, 27669603, 29798034, 32806956, 36892804, 44697051, 49210434, 55339206, 59596068, 64562407, 83008809, 89394102, 98420868, 110678412, 119901613, 129124814, 166017618, 178788204, 193687221, 239803226, 258249628, 332035236, 359704839, 387374442, 479606452, 581061663, 719409678, 774748884, 839311291, 1079114517, 1162123326, 1438819356, 1678622582, 2158229034, 2324246652, 2517933873, 3357245164, 4316458068, 5035867746, 7553801619, 10071735492, 15107603238, 30215206476]

約数ペア:

[(1, 30215206476), (2, 15107603238), (3, 10071735492), (4, 7553801619), (6, 5035867746), (7, 4316458068), (9, 3357245164), (12, 2517933873), (13, 2324246652), (14, 2158229034), (18, 1678622582), (21, 1438819356), (26, 1162123326), (28, 1079114517), (36, 839311291), (39, 774748884), (42, 719409678), (52, 581061663), (63, 479606452), (78, 387374442), (84, 359704839), (91, 332035236), (117, 258249628), (126, 239803226), (156, 193687221), (169, 178788204), (182, 166017618), (234, 129124814), (252, 119901613), (273, 110678412), (307, 98420868), (338, 89394102), (364, 83008809), (468, 64562407), (507, 59596068), (546, 55339206), (614, 49210434), (676, 44697051), (819, 36892804), (921, 32806956), (1014, 29798034), (1092, 27669603), (1183, 25541172), (1228, 24605217), (1521, 19865356), (1638, 18446402), (1842, 16403478), (2028, 14899017), (2149, 14060124), (2311, 13074516), (2366, 12770586), (2763, 10935652), (3042, 9932678), (3276, 9223201), (3549, 8513724), (3684, 8201739), (3991, 7570836), (4298, 7030062), (4622, 6537258), (4732, 6385293), (5526, 5467826), (6084, 4966339), (6447, 4686708), (6933, 4358172), (7098, 4256862), (7982, 3785418), (8596, 3515031), (9244, 3268629), (10647, 2837908), (11052, 2733913), (11973, 2523612), (12894, 2343354), (13866, 2179086), (14196, 2128431), (15964, 1892709), (16177, 1867788), (19341, 1562236), (20799, 1452724), (21294, 1418954), (23946, 1261806), (25788, 1171677), (27732, 1089543), (27937, 1081548), (30043, 1005732), (32354, 933894), (35919, 841204), (38682, 781118), (41598, 726362), (42588, 709477), (47892, 630903), (48531, 622596), (51883, 582372), (55874, 540774), (60086, 502866), (64708, 466947), (71838, 420602), (77364, 390559), (83196, 363181), (83811, 360516), (90129, 335244), (97062, 311298), (103766, 291186), (111748, 270387), (120172, 251433), (143676, 210301), (145593, 207532), (155649, 194124), (167622, 180258)]