70006710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 177914880

約数和(自身を除く): 107908170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1429, 1633, 2130, 2858, 3266, 4287, 4899, 7145, 8165, 8574, 9798, 14290, 16330, 21435, 24495, 32867, 42870, 48990, 65734, 98601, 101459, 164335, 197202, 202918, 304377, 328670, 493005, 507295, 608754, 986010, 1014590, 1521885, 2333557, 3043770, 4667114, 7000671, 11667785, 14001342, 23335570, 35003355, 70006710]

約数ペア:

[(1, 70006710), (2, 35003355), (3, 23335570), (5, 14001342), (6, 11667785), (10, 7000671), (15, 4667114), (23, 3043770), (30, 2333557), (46, 1521885), (69, 1014590), (71, 986010), (115, 608754), (138, 507295), (142, 493005), (213, 328670), (230, 304377), (345, 202918), (355, 197202), (426, 164335), (690, 101459), (710, 98601), (1065, 65734), (1429, 48990), (1633, 42870), (2130, 32867), (2858, 24495), (3266, 21435), (4287, 16330), (4899, 14290), (7145, 9798), (8165, 8574)]