25968240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36067}}^1$

素因数の和:36086

約数の個数: 60

約数和(自身を含む): 87212424

約数和(自身を除く): 61244184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 36067, 72134, 108201, 144268, 180335, 216402, 288536, 324603, 360670, 432804, 541005, 577072, 649206, 721340, 865608, 1082010, 1298412, 1442680, 1623015, 1731216, 2164020, 2596824, 2885360, 3246030, 4328040, 5193648, 6492060, 8656080, 12984120, 25968240]

約数ペア:

[(1, 25968240), (2, 12984120), (3, 8656080), (4, 6492060), (5, 5193648), (6, 4328040), (8, 3246030), (9, 2885360), (10, 2596824), (12, 2164020), (15, 1731216), (16, 1623015), (18, 1442680), (20, 1298412), (24, 1082010), (30, 865608), (36, 721340), (40, 649206), (45, 577072), (48, 541005), (60, 432804), (72, 360670), (80, 324603), (90, 288536), (120, 216402), (144, 180335), (180, 144268), (240, 108201), (360, 72134), (720, 36067)]