4999050

素因数分解:

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

素因数の和:74

約数の個数: 144

約数和(自身を含む): 16457280

約数和(自身を除く): 11458230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 270, 315, 322, 345, 350, 378, 414, 450, 483, 525, 529, 575, 621, 630, 675, 690, 805, 945, 966, 1035, 1050, 1058, 1150, 1242, 1350, 1449, 1575, 1587, 1610, 1725, 1890, 2070, 2415, 2645, 2898, 3105, 3150, 3174, 3450, 3703, 4025, 4347, 4725, 4761, 4830, 5175, 5290, 6210, 7245, 7406, 7935, 8050, 8694, 9450, 9522, 10350, 11109, 12075, 13225, 14283, 14490, 15525, 15870, 18515, 21735, 22218, 23805, 24150, 26450, 28566, 31050, 33327, 36225, 37030, 39675, 43470, 47610, 55545, 66654, 71415, 72450, 79350, 92575, 99981, 108675, 111090, 119025, 142830, 166635, 185150, 199962, 217350, 238050, 277725, 333270, 357075, 499905, 555450, 714150, 833175, 999810, 1666350, 2499525, 4999050]

約数ペア:

[(1, 4999050), (2, 2499525), (3, 1666350), (5, 999810), (6, 833175), (7, 714150), (9, 555450), (10, 499905), (14, 357075), (15, 333270), (18, 277725), (21, 238050), (23, 217350), (25, 199962), (27, 185150), (30, 166635), (35, 142830), (42, 119025), (45, 111090), (46, 108675), (50, 99981), (54, 92575), (63, 79350), (69, 72450), (70, 71415), (75, 66654), (90, 55545), (105, 47610), (115, 43470), (126, 39675), (135, 37030), (138, 36225), (150, 33327), (161, 31050), (175, 28566), (189, 26450), (207, 24150), (210, 23805), (225, 22218), (230, 21735), (270, 18515), (315, 15870), (322, 15525), (345, 14490), (350, 14283), (378, 13225), (414, 12075), (450, 11109), (483, 10350), (525, 9522), (529, 9450), (575, 8694), (621, 8050), (630, 7935), (675, 7406), (690, 7245), (805, 6210), (945, 5290), (966, 5175), (1035, 4830), (1050, 4761), (1058, 4725), (1150, 4347), (1242, 4025), (1350, 3703), (1449, 3450), (1575, 3174), (1587, 3150), (1610, 3105), (1725, 2898), (1890, 2645), (2070, 2415)]