24393780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2625

約数の個数: 72

約数和(自身を含む): 75420072

約数和(自身を除く): 51026292

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, 636, 795, 954, 1060, 1590, 1908, 2385, 2557, 3180, 4770, 5114, 7671, 9540, 10228, 12785, 15342, 23013, 25570, 30684, 38355, 46026, 51140, 76710, 92052, 115065, 135521, 153420, 230130, 271042, 406563, 460260, 542084, 677605, 813126, 1219689, 1355210, 1626252, 2032815, 2439378, 2710420, 4065630, 4878756, 6098445, 8131260, 12196890, 24393780]

約数ペア:

[(1, 24393780), (2, 12196890), (3, 8131260), (4, 6098445), (5, 4878756), (6, 4065630), (9, 2710420), (10, 2439378), (12, 2032815), (15, 1626252), (18, 1355210), (20, 1219689), (30, 813126), (36, 677605), (45, 542084), (53, 460260), (60, 406563), (90, 271042), (106, 230130), (159, 153420), (180, 135521), (212, 115065), (265, 92052), (318, 76710), (477, 51140), (530, 46026), (636, 38355), (795, 30684), (954, 25570), (1060, 23013), (1590, 15342), (1908, 12785), (2385, 10228), (2557, 9540), (3180, 7671), (4770, 5114)]