117716520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3491}}^1$

素因数の和:3786

約数の個数: 64

約数和(自身を含む): 354507840

約数和(自身を除く): 236791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 3491, 4215, 5620, 6744, 6982, 8430, 10473, 11240, 13964, 16860, 17455, 20946, 27928, 33720, 34910, 41892, 52365, 69820, 83784, 104730, 139640, 209460, 418920, 980971, 1961942, 2942913, 3923884, 4904855, 5885826, 7847768, 9809710, 11771652, 14714565, 19619420, 23543304, 29429130, 39238840, 58858260, 117716520]

約数ペア:

[(1, 117716520), (2, 58858260), (3, 39238840), (4, 29429130), (5, 23543304), (6, 19619420), (8, 14714565), (10, 11771652), (12, 9809710), (15, 7847768), (20, 5885826), (24, 4904855), (30, 3923884), (40, 2942913), (60, 1961942), (120, 980971), (281, 418920), (562, 209460), (843, 139640), (1124, 104730), (1405, 83784), (1686, 69820), (2248, 52365), (2810, 41892), (3372, 34910), (3491, 33720), (4215, 27928), (5620, 20946), (6744, 17455), (6982, 16860), (8430, 13964), (10473, 11240)]