90571608

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 271814400

約数和(自身を除く): 181242792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 72, 81, 92, 103, 108, 118, 138, 162, 177, 184, 206, 207, 216, 236, 276, 309, 324, 354, 412, 414, 472, 531, 552, 618, 621, 648, 708, 824, 828, 927, 1062, 1236, 1242, 1357, 1416, 1593, 1656, 1854, 1863, 2124, 2369, 2472, 2484, 2714, 2781, 3186, 3708, 3726, 4071, 4248, 4738, 4779, 4968, 5428, 5562, 6077, 6372, 7107, 7416, 7452, 8142, 8343, 9476, 9558, 10856, 11124, 12154, 12213, 12744, 14214, 14904, 16284, 16686, 18231, 18952, 19116, 21321, 22248, 24308, 24426, 28428, 32568, 33372, 36462, 36639, 38232, 42642, 48616, 48852, 54693, 56856, 63963, 66744, 72924, 73278, 85284, 97704, 109386, 109917, 127926, 139771, 145848, 146556, 164079, 170568, 191889, 218772, 219834, 255852, 279542, 293112, 328158, 383778, 419313, 437544, 439668, 492237, 511704, 559084, 656316, 767556, 838626, 879336, 984474, 1118168, 1257939, 1312632, 1535112, 1677252, 1968948, 2515878, 3354504, 3773817, 3937896, 5031756, 7547634, 10063512, 11321451, 15095268, 22642902, 30190536, 45285804, 90571608]

約数ペア:

[(1, 90571608), (2, 45285804), (3, 30190536), (4, 22642902), (6, 15095268), (8, 11321451), (9, 10063512), (12, 7547634), (18, 5031756), (23, 3937896), (24, 3773817), (27, 3354504), (36, 2515878), (46, 1968948), (54, 1677252), (59, 1535112), (69, 1312632), (72, 1257939), (81, 1118168), (92, 984474), (103, 879336), (108, 838626), (118, 767556), (138, 656316), (162, 559084), (177, 511704), (184, 492237), (206, 439668), (207, 437544), (216, 419313), (236, 383778), (276, 328158), (309, 293112), (324, 279542), (354, 255852), (412, 219834), (414, 218772), (472, 191889), (531, 170568), (552, 164079), (618, 146556), (621, 145848), (648, 139771), (708, 127926), (824, 109917), (828, 109386), (927, 97704), (1062, 85284), (1236, 73278), (1242, 72924), (1357, 66744), (1416, 63963), (1593, 56856), (1656, 54693), (1854, 48852), (1863, 48616), (2124, 42642), (2369, 38232), (2472, 36639), (2484, 36462), (2714, 33372), (2781, 32568), (3186, 28428), (3708, 24426), (3726, 24308), (4071, 22248), (4248, 21321), (4738, 19116), (4779, 18952), (4968, 18231), (5428, 16686), (5562, 16284), (6077, 14904), (6372, 14214), (7107, 12744), (7416, 12213), (7452, 12154), (8142, 11124), (8343, 10856), (9476, 9558)]