494275560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{36451}}^1$

素因数の和:36578

約数の個数: 64

約数和(自身を含む): 1495990080

約数和(自身を除く): 1001714520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 36451, 72902, 109353, 145804, 182255, 218706, 291608, 364510, 437412, 546765, 729020, 874824, 1093530, 1458040, 2187060, 4118963, 4374120, 8237926, 12356889, 16475852, 20594815, 24713778, 32951704, 41189630, 49427556, 61784445, 82379260, 98855112, 123568890, 164758520, 247137780, 494275560]

約数ペア:

[(1, 494275560), (2, 247137780), (3, 164758520), (4, 123568890), (5, 98855112), (6, 82379260), (8, 61784445), (10, 49427556), (12, 41189630), (15, 32951704), (20, 24713778), (24, 20594815), (30, 16475852), (40, 12356889), (60, 8237926), (113, 4374120), (120, 4118963), (226, 2187060), (339, 1458040), (452, 1093530), (565, 874824), (678, 729020), (904, 546765), (1130, 437412), (1356, 364510), (1695, 291608), (2260, 218706), (2712, 182255), (3390, 145804), (4520, 109353), (6780, 72902), (13560, 36451)]