37887240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 114442560

約数和(自身を除く): 76555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2011, 2355, 3140, 3768, 4022, 4710, 6033, 6280, 8044, 9420, 10055, 12066, 16088, 18840, 20110, 24132, 30165, 40220, 48264, 60330, 80440, 120660, 241320, 315727, 631454, 947181, 1262908, 1578635, 1894362, 2525816, 3157270, 3788724, 4735905, 6314540, 7577448, 9471810, 12629080, 18943620, 37887240]

約数ペア:

[(1, 37887240), (2, 18943620), (3, 12629080), (4, 9471810), (5, 7577448), (6, 6314540), (8, 4735905), (10, 3788724), (12, 3157270), (15, 2525816), (20, 1894362), (24, 1578635), (30, 1262908), (40, 947181), (60, 631454), (120, 315727), (157, 241320), (314, 120660), (471, 80440), (628, 60330), (785, 48264), (942, 40220), (1256, 30165), (1570, 24132), (1884, 20110), (2011, 18840), (2355, 16088), (3140, 12066), (3768, 10055), (4022, 9420), (4710, 8044), (6033, 6280)]