1271302536120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{5644213}}^1$

素因数の和:5646104

約数の個数: 64

約数和(自身を含む): 3815940201120

約数和(自身を除く): 2544637665000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1877, 3754, 5631, 7508, 9385, 11262, 15016, 18770, 22524, 28155, 37540, 45048, 56310, 75080, 112620, 225240, 5644213, 11288426, 16932639, 22576852, 28221065, 33865278, 45153704, 56442130, 67730556, 84663195, 112884260, 135461112, 169326390, 225768520, 338652780, 677305560, 10594187801, 21188375602, 31782563403, 42376751204, 52970939005, 63565126806, 84753502408, 105941878010, 127130253612, 158912817015, 211883756020, 254260507224, 317825634030, 423767512040, 635651268060, 1271302536120]

約数ペア:

[(1, 1271302536120), (2, 635651268060), (3, 423767512040), (4, 317825634030), (5, 254260507224), (6, 211883756020), (8, 158912817015), (10, 127130253612), (12, 105941878010), (15, 84753502408), (20, 63565126806), (24, 52970939005), (30, 42376751204), (40, 31782563403), (60, 21188375602), (120, 10594187801), (1877, 677305560), (3754, 338652780), (5631, 225768520), (7508, 169326390), (9385, 135461112), (11262, 112884260), (15016, 84663195), (18770, 67730556), (22524, 56442130), (28155, 45153704), (37540, 33865278), (45048, 28221065), (56310, 22576852), (75080, 16932639), (112620, 11288426), (225240, 5644213)]