144340440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1202837}}^1$

素因数の和:1202851

約数の個数: 32

約数和(自身を含む): 433021680

約数和(自身を除く): 288681240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1202837, 2405674, 3608511, 4811348, 6014185, 7217022, 9622696, 12028370, 14434044, 18042555, 24056740, 28868088, 36085110, 48113480, 72170220, 144340440]

約数ペア:

[(1, 144340440), (2, 72170220), (3, 48113480), (4, 36085110), (5, 28868088), (6, 24056740), (8, 18042555), (10, 14434044), (12, 12028370), (15, 9622696), (20, 7217022), (24, 6014185), (30, 4811348), (40, 3608511), (60, 2405674), (120, 1202837)]