970272120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{4057}}^1$

素因数の和:6064

約数の個数: 64

約数和(自身を含む): 2912994720

約数和(自身を除く): 1942722600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1993, 3986, 4057, 5979, 7972, 8114, 9965, 11958, 12171, 15944, 16228, 19930, 20285, 23916, 24342, 29895, 32456, 39860, 40570, 47832, 48684, 59790, 60855, 79720, 81140, 97368, 119580, 121710, 162280, 239160, 243420, 486840, 8085601, 16171202, 24256803, 32342404, 40428005, 48513606, 64684808, 80856010, 97027212, 121284015, 161712020, 194054424, 242568030, 323424040, 485136060, 970272120]

約数ペア:

[(1, 970272120), (2, 485136060), (3, 323424040), (4, 242568030), (5, 194054424), (6, 161712020), (8, 121284015), (10, 97027212), (12, 80856010), (15, 64684808), (20, 48513606), (24, 40428005), (30, 32342404), (40, 24256803), (60, 16171202), (120, 8085601), (1993, 486840), (3986, 243420), (4057, 239160), (5979, 162280), (7972, 121710), (8114, 119580), (9965, 97368), (11958, 81140), (12171, 79720), (15944, 60855), (16228, 59790), (19930, 48684), (20285, 47832), (23916, 40570), (24342, 39860), (29895, 32456)]