4328896020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{27527}}^1$

素因数の和:30160

約数の個数: 48

約数和(自身を含む): 12125973888

約数和(自身を除く): 7797077868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2621, 5242, 7863, 10484, 13105, 15726, 26210, 27527, 31452, 39315, 52420, 55054, 78630, 82581, 110108, 137635, 157260, 165162, 275270, 330324, 412905, 550540, 825810, 1651620, 72148267, 144296534, 216444801, 288593068, 360741335, 432889602, 721482670, 865779204, 1082224005, 1442965340, 2164448010, 4328896020]

約数ペア:

[(1, 4328896020), (2, 2164448010), (3, 1442965340), (4, 1082224005), (5, 865779204), (6, 721482670), (10, 432889602), (12, 360741335), (15, 288593068), (20, 216444801), (30, 144296534), (60, 72148267), (2621, 1651620), (5242, 825810), (7863, 550540), (10484, 412905), (13105, 330324), (15726, 275270), (26210, 165162), (27527, 157260), (31452, 137635), (39315, 110108), (52420, 82581), (55054, 78630)]