45900040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39569}}^1$

素因数の和:39609

約数の個数: 32

約数和(自身を含む): 106839000

約数和(自身を除く): 60938960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 39569, 79138, 158276, 197845, 316552, 395690, 791380, 1147501, 1582760, 2295002, 4590004, 5737505, 9180008, 11475010, 22950020, 45900040]

約数ペア:

[(1, 45900040), (2, 22950020), (4, 11475010), (5, 9180008), (8, 5737505), (10, 4590004), (20, 2295002), (29, 1582760), (40, 1147501), (58, 791380), (116, 395690), (145, 316552), (232, 197845), (290, 158276), (580, 79138), (1160, 39569)]