127477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1062311}}^1$

素因数の和:1062325

約数の個数: 32

約数和(自身を含む): 382432320

約数和(自身を除く): 254955000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1062311, 2124622, 3186933, 4249244, 5311555, 6373866, 8498488, 10623110, 12747732, 15934665, 21246220, 25495464, 31869330, 42492440, 63738660, 127477320]

約数ペア:

[(1, 127477320), (2, 63738660), (3, 42492440), (4, 31869330), (5, 25495464), (6, 21246220), (8, 15934665), (10, 12747732), (12, 10623110), (15, 8498488), (20, 6373866), (24, 5311555), (30, 4249244), (40, 3186933), (60, 2124622), (120, 1062311)]