5371020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 16628976

約数和(自身を除く): 11257956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 563, 636, 795, 954, 1060, 1126, 1590, 1689, 1908, 2252, 2385, 2815, 3180, 3378, 4770, 5067, 5630, 6756, 8445, 9540, 10134, 11260, 16890, 20268, 25335, 29839, 33780, 50670, 59678, 89517, 101340, 119356, 149195, 179034, 268551, 298390, 358068, 447585, 537102, 596780, 895170, 1074204, 1342755, 1790340, 2685510, 5371020]

約数ペア:

[(1, 5371020), (2, 2685510), (3, 1790340), (4, 1342755), (5, 1074204), (6, 895170), (9, 596780), (10, 537102), (12, 447585), (15, 358068), (18, 298390), (20, 268551), (30, 179034), (36, 149195), (45, 119356), (53, 101340), (60, 89517), (90, 59678), (106, 50670), (159, 33780), (180, 29839), (212, 25335), (265, 20268), (318, 16890), (477, 11260), (530, 10134), (563, 9540), (636, 8445), (795, 6756), (954, 5630), (1060, 5067), (1126, 4770), (1590, 3378), (1689, 3180), (1908, 2815), (2252, 2385)]