4213886640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17557861}}^1$

素因数の和:17557877

約数の個数: 40

約数和(自身を含む): 13063049328

約数和(自身を除く): 8849162688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17557861, 35115722, 52673583, 70231444, 87789305, 105347166, 140462888, 175578610, 210694332, 263367915, 280925776, 351157220, 421388664, 526735830, 702314440, 842777328, 1053471660, 1404628880, 2106943320, 4213886640]

約数ペア:

[(1, 4213886640), (2, 2106943320), (3, 1404628880), (4, 1053471660), (5, 842777328), (6, 702314440), (8, 526735830), (10, 421388664), (12, 351157220), (15, 280925776), (16, 263367915), (20, 210694332), (24, 175578610), (30, 140462888), (40, 105347166), (48, 87789305), (60, 70231444), (80, 52673583), (120, 35115722), (240, 17557861)]