5631780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 20901888

約数和(自身を除く): 15270108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 53, 55, 60, 66, 69, 70, 77, 84, 92, 105, 106, 110, 115, 132, 138, 140, 154, 159, 161, 165, 210, 212, 220, 230, 231, 253, 265, 276, 308, 318, 322, 330, 345, 371, 385, 420, 460, 462, 483, 506, 530, 583, 636, 644, 660, 690, 742, 759, 770, 795, 805, 924, 966, 1012, 1060, 1113, 1155, 1166, 1219, 1265, 1380, 1484, 1518, 1540, 1590, 1610, 1749, 1771, 1855, 1932, 2226, 2310, 2332, 2415, 2438, 2530, 2915, 3036, 3180, 3220, 3498, 3542, 3657, 3710, 3795, 4081, 4452, 4620, 4830, 4876, 5060, 5313, 5565, 5830, 6095, 6996, 7084, 7314, 7420, 7590, 8162, 8533, 8745, 8855, 9660, 10626, 11130, 11660, 12190, 12243, 13409, 14628, 15180, 16324, 17066, 17490, 17710, 18285, 20405, 21252, 22260, 24380, 24486, 25599, 26565, 26818, 34132, 34980, 35420, 36570, 40227, 40810, 42665, 48972, 51198, 53130, 53636, 61215, 67045, 73140, 80454, 81620, 85330, 93863, 102396, 106260, 122430, 127995, 134090, 160908, 170660, 187726, 201135, 244860, 255990, 268180, 281589, 375452, 402270, 469315, 511980, 563178, 804540, 938630, 1126356, 1407945, 1877260, 2815890, 5631780]

約数ペア:

[(1, 5631780), (2, 2815890), (3, 1877260), (4, 1407945), (5, 1126356), (6, 938630), (7, 804540), (10, 563178), (11, 511980), (12, 469315), (14, 402270), (15, 375452), (20, 281589), (21, 268180), (22, 255990), (23, 244860), (28, 201135), (30, 187726), (33, 170660), (35, 160908), (42, 134090), (44, 127995), (46, 122430), (53, 106260), (55, 102396), (60, 93863), (66, 85330), (69, 81620), (70, 80454), (77, 73140), (84, 67045), (92, 61215), (105, 53636), (106, 53130), (110, 51198), (115, 48972), (132, 42665), (138, 40810), (140, 40227), (154, 36570), (159, 35420), (161, 34980), (165, 34132), (210, 26818), (212, 26565), (220, 25599), (230, 24486), (231, 24380), (253, 22260), (265, 21252), (276, 20405), (308, 18285), (318, 17710), (322, 17490), (330, 17066), (345, 16324), (371, 15180), (385, 14628), (420, 13409), (460, 12243), (462, 12190), (483, 11660), (506, 11130), (530, 10626), (583, 9660), (636, 8855), (644, 8745), (660, 8533), (690, 8162), (742, 7590), (759, 7420), (770, 7314), (795, 7084), (805, 6996), (924, 6095), (966, 5830), (1012, 5565), (1060, 5313), (1113, 5060), (1155, 4876), (1166, 4830), (1219, 4620), (1265, 4452), (1380, 4081), (1484, 3795), (1518, 3710), (1540, 3657), (1590, 3542), (1610, 3498), (1749, 3220), (1771, 3180), (1855, 3036), (1932, 2915), (2226, 2530), (2310, 2438), (2332, 2415)]