45890040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{54631}}^1$

素因数の和:54652

約数の個数: 64

約数和(自身を含む): 157340160

約数和(自身を除く): 111450120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 54631, 109262, 163893, 218524, 273155, 327786, 382417, 437048, 546310, 655572, 764834, 819465, 1092620, 1147251, 1311144, 1529668, 1638930, 1912085, 2185240, 2294502, 3059336, 3277860, 3824170, 4589004, 5736255, 6555720, 7648340, 9178008, 11472510, 15296680, 22945020, 45890040]

約数ペア:

[(1, 45890040), (2, 22945020), (3, 15296680), (4, 11472510), (5, 9178008), (6, 7648340), (7, 6555720), (8, 5736255), (10, 4589004), (12, 3824170), (14, 3277860), (15, 3059336), (20, 2294502), (21, 2185240), (24, 1912085), (28, 1638930), (30, 1529668), (35, 1311144), (40, 1147251), (42, 1092620), (56, 819465), (60, 764834), (70, 655572), (84, 546310), (105, 437048), (120, 382417), (140, 327786), (168, 273155), (210, 218524), (280, 163893), (420, 109262), (840, 54631)]