42211320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6637}}^1$

素因数の和:6704

約数の個数: 64

約数和(自身を含む): 129042720

約数和(自身を除く): 86831400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 6637, 13274, 19911, 26548, 33185, 39822, 53096, 66370, 79644, 99555, 132740, 159288, 199110, 265480, 351761, 398220, 703522, 796440, 1055283, 1407044, 1758805, 2110566, 2814088, 3517610, 4221132, 5276415, 7035220, 8442264, 10552830, 14070440, 21105660, 42211320]

約数ペア:

[(1, 42211320), (2, 21105660), (3, 14070440), (4, 10552830), (5, 8442264), (6, 7035220), (8, 5276415), (10, 4221132), (12, 3517610), (15, 2814088), (20, 2110566), (24, 1758805), (30, 1407044), (40, 1055283), (53, 796440), (60, 703522), (106, 398220), (120, 351761), (159, 265480), (212, 199110), (265, 159288), (318, 132740), (424, 99555), (530, 79644), (636, 66370), (795, 53096), (1060, 39822), (1272, 33185), (1590, 26548), (2120, 19911), (3180, 13274), (6360, 6637)]