60141440

素因数分解:

$2^7\times 5^1\times {\mathrm{93971}}^1$

素因数の和:93990

約数の個数: 32

約数和(自身を含む): 143777160

約数和(自身を除く): 83635720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 93971, 187942, 375884, 469855, 751768, 939710, 1503536, 1879420, 3007072, 3758840, 6014144, 7517680, 12028288, 15035360, 30070720, 60141440]

約数ペア:

[(1, 60141440), (2, 30070720), (4, 15035360), (5, 12028288), (8, 7517680), (10, 6014144), (16, 3758840), (20, 3007072), (32, 1879420), (40, 1503536), (64, 939710), (80, 751768), (128, 469855), (160, 375884), (320, 187942), (640, 93971)]