60554440

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13397}}^1$

素因数の和:13521

約数の個数: 32

約数和(自身を含む): 137463480

約数和(自身を除く): 76909040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 13397, 26794, 53588, 66985, 107176, 133970, 267940, 535880, 1513861, 3027722, 6055444, 7569305, 12110888, 15138610, 30277220, 60554440]

約数ペア:

[(1, 60554440), (2, 30277220), (4, 15138610), (5, 12110888), (8, 7569305), (10, 6055444), (20, 3027722), (40, 1513861), (113, 535880), (226, 267940), (452, 133970), (565, 107176), (904, 66985), (1130, 53588), (2260, 26794), (4520, 13397)]