147228360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42307}}^1$

素因数の和:42350

約数の個数: 64

約数和(自身を含む): 456926400

約数和(自身を除く): 309698040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42307, 84614, 126921, 169228, 211535, 253842, 338456, 423070, 507684, 634605, 846140, 1015368, 1226903, 1269210, 1692280, 2453806, 2538420, 3680709, 4907612, 5076840, 6134515, 7361418, 9815224, 12269030, 14722836, 18403545, 24538060, 29445672, 36807090, 49076120, 73614180, 147228360]

約数ペア:

[(1, 147228360), (2, 73614180), (3, 49076120), (4, 36807090), (5, 29445672), (6, 24538060), (8, 18403545), (10, 14722836), (12, 12269030), (15, 9815224), (20, 7361418), (24, 6134515), (29, 5076840), (30, 4907612), (40, 3680709), (58, 2538420), (60, 2453806), (87, 1692280), (116, 1269210), (120, 1226903), (145, 1015368), (174, 846140), (232, 634605), (290, 507684), (348, 423070), (435, 338456), (580, 253842), (696, 211535), (870, 169228), (1160, 126921), (1740, 84614), (3480, 42307)]