91328040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 307756800

約数和(自身を除く): 216428760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 216, 270, 309, 360, 412, 515, 540, 618, 821, 824, 927, 1030, 1080, 1236, 1545, 1642, 1854, 2060, 2463, 2472, 2781, 3090, 3284, 3708, 4105, 4120, 4635, 4926, 5562, 6180, 6568, 7389, 7416, 8210, 9270, 9852, 11124, 12315, 12360, 13905, 14778, 16420, 18540, 19704, 22167, 22248, 24630, 27810, 29556, 32840, 36945, 37080, 44334, 49260, 55620, 59112, 73890, 84563, 88668, 98520, 110835, 111240, 147780, 169126, 177336, 221670, 253689, 295560, 338252, 422815, 443340, 507378, 676504, 761067, 845630, 886680, 1014756, 1268445, 1522134, 1691260, 2029512, 2283201, 2536890, 3044268, 3382520, 3805335, 4566402, 5073780, 6088536, 7610670, 9132804, 10147560, 11416005, 15221340, 18265608, 22832010, 30442680, 45664020, 91328040]

約数ペア:

[(1, 91328040), (2, 45664020), (3, 30442680), (4, 22832010), (5, 18265608), (6, 15221340), (8, 11416005), (9, 10147560), (10, 9132804), (12, 7610670), (15, 6088536), (18, 5073780), (20, 4566402), (24, 3805335), (27, 3382520), (30, 3044268), (36, 2536890), (40, 2283201), (45, 2029512), (54, 1691260), (60, 1522134), (72, 1268445), (90, 1014756), (103, 886680), (108, 845630), (120, 761067), (135, 676504), (180, 507378), (206, 443340), (216, 422815), (270, 338252), (309, 295560), (360, 253689), (412, 221670), (515, 177336), (540, 169126), (618, 147780), (821, 111240), (824, 110835), (927, 98520), (1030, 88668), (1080, 84563), (1236, 73890), (1545, 59112), (1642, 55620), (1854, 49260), (2060, 44334), (2463, 37080), (2472, 36945), (2781, 32840), (3090, 29556), (3284, 27810), (3708, 24630), (4105, 22248), (4120, 22167), (4635, 19704), (4926, 18540), (5562, 16420), (6180, 14778), (6568, 13905), (7389, 12360), (7416, 12315), (8210, 11124), (9270, 9852)]