90718056

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 304157700

約数和(自身を除く): 213439644

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 89, 99, 104, 108, 117, 121, 132, 143, 156, 162, 178, 198, 216, 234, 242, 264, 267, 286, 297, 312, 324, 351, 356, 363, 396, 429, 468, 484, 534, 572, 594, 648, 702, 712, 726, 792, 801, 858, 891, 936, 968, 979, 1053, 1068, 1089, 1144, 1157, 1188, 1287, 1404, 1452, 1573, 1602, 1716, 1782, 1958, 2106, 2136, 2178, 2314, 2376, 2403, 2574, 2808, 2904, 2937, 3146, 3204, 3267, 3432, 3471, 3564, 3861, 3916, 4212, 4356, 4628, 4719, 4806, 5148, 5874, 6292, 6408, 6534, 6942, 7128, 7209, 7722, 7832, 8424, 8712, 8811, 9256, 9438, 9612, 9801, 10296, 10413, 10769, 11583, 11748, 12584, 12727, 13068, 13884, 14157, 14418, 15444, 17622, 18876, 19224, 19602, 20826, 21538, 23166, 23496, 25454, 26136, 26433, 27768, 28314, 28836, 30888, 31239, 32307, 35244, 37752, 38181, 39204, 41652, 42471, 43076, 46332, 50908, 52866, 56628, 57672, 62478, 64614, 70488, 76362, 78408, 79299, 83304, 84942, 86152, 92664, 93717, 96921, 101816, 105732, 113256, 114543, 124956, 127413, 129228, 139997, 152724, 158598, 169884, 187434, 193842, 211464, 229086, 249912, 254826, 258456, 279994, 290763, 305448, 317196, 339768, 343629, 374868, 387684, 419991, 458172, 509652, 559988, 581526, 634392, 687258, 749736, 775368, 839982, 872289, 916344, 1019304, 1030887, 1119976, 1163052, 1259973, 1374516, 1679964, 1744578, 2061774, 2326104, 2519946, 2749032, 3359928, 3489156, 3779919, 4123548, 5039892, 6978312, 7559838, 8247096, 10079784, 11339757, 15119676, 22679514, 30239352, 45359028, 90718056]

約数ペア:

[(1, 90718056), (2, 45359028), (3, 30239352), (4, 22679514), (6, 15119676), (8, 11339757), (9, 10079784), (11, 8247096), (12, 7559838), (13, 6978312), (18, 5039892), (22, 4123548), (24, 3779919), (26, 3489156), (27, 3359928), (33, 2749032), (36, 2519946), (39, 2326104), (44, 2061774), (52, 1744578), (54, 1679964), (66, 1374516), (72, 1259973), (78, 1163052), (81, 1119976), (88, 1030887), (89, 1019304), (99, 916344), (104, 872289), (108, 839982), (117, 775368), (121, 749736), (132, 687258), (143, 634392), (156, 581526), (162, 559988), (178, 509652), (198, 458172), (216, 419991), (234, 387684), (242, 374868), (264, 343629), (267, 339768), (286, 317196), (297, 305448), (312, 290763), (324, 279994), (351, 258456), (356, 254826), (363, 249912), (396, 229086), (429, 211464), (468, 193842), (484, 187434), (534, 169884), (572, 158598), (594, 152724), (648, 139997), (702, 129228), (712, 127413), (726, 124956), (792, 114543), (801, 113256), (858, 105732), (891, 101816), (936, 96921), (968, 93717), (979, 92664), (1053, 86152), (1068, 84942), (1089, 83304), (1144, 79299), (1157, 78408), (1188, 76362), (1287, 70488), (1404, 64614), (1452, 62478), (1573, 57672), (1602, 56628), (1716, 52866), (1782, 50908), (1958, 46332), (2106, 43076), (2136, 42471), (2178, 41652), (2314, 39204), (2376, 38181), (2403, 37752), (2574, 35244), (2808, 32307), (2904, 31239), (2937, 30888), (3146, 28836), (3204, 28314), (3267, 27768), (3432, 26433), (3471, 26136), (3564, 25454), (3861, 23496), (3916, 23166), (4212, 21538), (4356, 20826), (4628, 19602), (4719, 19224), (4806, 18876), (5148, 17622), (5874, 15444), (6292, 14418), (6408, 14157), (6534, 13884), (6942, 13068), (7128, 12727), (7209, 12584), (7722, 11748), (7832, 11583), (8424, 10769), (8712, 10413), (8811, 10296), (9256, 9801), (9438, 9612)]