57489075

素因数分解:

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

素因数の和:95

約数の個数: 96

約数和(自身を含む): 126182400

約数和(自身を除く): 68693325

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 45, 63, 69, 75, 105, 115, 135, 161, 175, 189, 207, 225, 315, 345, 483, 525, 529, 575, 621, 675, 805, 945, 1035, 1449, 1575, 1587, 1725, 2415, 2645, 3105, 3703, 4025, 4347, 4725, 4761, 5175, 7245, 7935, 11109, 12075, 12167, 13225, 14283, 15525, 18515, 21735, 23805, 33327, 36225, 36501, 39675, 55545, 60835, 71415, 85169, 92575, 99981, 108675, 109503, 119025, 166635, 182505, 255507, 277725, 304175, 328509, 357075, 425845, 499905, 547515, 766521, 833175, 912525, 1277535, 1642545, 2129225, 2299563, 2499525, 2737575, 3832605, 6387675, 8212725, 11497815, 19163025, 57489075]

約数ペア:

[(1, 57489075), (3, 19163025), (5, 11497815), (7, 8212725), (9, 6387675), (15, 3832605), (21, 2737575), (23, 2499525), (25, 2299563), (27, 2129225), (35, 1642545), (45, 1277535), (63, 912525), (69, 833175), (75, 766521), (105, 547515), (115, 499905), (135, 425845), (161, 357075), (175, 328509), (189, 304175), (207, 277725), (225, 255507), (315, 182505), (345, 166635), (483, 119025), (525, 109503), (529, 108675), (575, 99981), (621, 92575), (675, 85169), (805, 71415), (945, 60835), (1035, 55545), (1449, 39675), (1575, 36501), (1587, 36225), (1725, 33327), (2415, 23805), (2645, 21735), (3105, 18515), (3703, 15525), (4025, 14283), (4347, 13225), (4725, 12167), (4761, 12075), (5175, 11109), (7245, 7935)]