70542150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 210653184

約数和(自身を除く): 140111034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 127, 138, 150, 161, 175, 210, 230, 254, 322, 345, 350, 381, 483, 525, 529, 575, 635, 690, 762, 805, 889, 966, 1050, 1058, 1150, 1270, 1587, 1610, 1725, 1778, 1905, 2415, 2645, 2667, 2921, 3174, 3175, 3450, 3703, 3810, 4025, 4445, 4830, 5290, 5334, 5842, 6350, 7406, 7935, 8050, 8763, 8890, 9525, 11109, 12075, 13225, 13335, 14605, 15870, 17526, 18515, 19050, 20447, 22218, 22225, 24150, 26450, 26670, 29210, 37030, 39675, 40894, 43815, 44450, 55545, 61341, 66675, 67183, 73025, 79350, 87630, 92575, 102235, 111090, 122682, 133350, 134366, 146050, 185150, 201549, 204470, 219075, 277725, 306705, 335915, 403098, 438150, 470281, 511175, 555450, 613410, 671830, 940562, 1007745, 1022350, 1410843, 1533525, 1679575, 2015490, 2351405, 2821686, 3067050, 3359150, 4702810, 5038725, 7054215, 10077450, 11757025, 14108430, 23514050, 35271075, 70542150]

約数ペア:

[(1, 70542150), (2, 35271075), (3, 23514050), (5, 14108430), (6, 11757025), (7, 10077450), (10, 7054215), (14, 5038725), (15, 4702810), (21, 3359150), (23, 3067050), (25, 2821686), (30, 2351405), (35, 2015490), (42, 1679575), (46, 1533525), (50, 1410843), (69, 1022350), (70, 1007745), (75, 940562), (105, 671830), (115, 613410), (127, 555450), (138, 511175), (150, 470281), (161, 438150), (175, 403098), (210, 335915), (230, 306705), (254, 277725), (322, 219075), (345, 204470), (350, 201549), (381, 185150), (483, 146050), (525, 134366), (529, 133350), (575, 122682), (635, 111090), (690, 102235), (762, 92575), (805, 87630), (889, 79350), (966, 73025), (1050, 67183), (1058, 66675), (1150, 61341), (1270, 55545), (1587, 44450), (1610, 43815), (1725, 40894), (1778, 39675), (1905, 37030), (2415, 29210), (2645, 26670), (2667, 26450), (2921, 24150), (3174, 22225), (3175, 22218), (3450, 20447), (3703, 19050), (3810, 18515), (4025, 17526), (4445, 15870), (4830, 14605), (5290, 13335), (5334, 13225), (5842, 12075), (6350, 11109), (7406, 9525), (7935, 8890), (8050, 8763)]