137807310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{20599}}^1$

素因数の和:20832

約数の個数: 32

約数和(自身を含む): 332236800

約数和(自身を除く): 194429490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 20599, 41198, 61797, 102995, 123594, 205990, 308985, 617970, 4593577, 9187154, 13780731, 22967885, 27561462, 45935770, 68903655, 137807310]

約数ペア:

[(1, 137807310), (2, 68903655), (3, 45935770), (5, 27561462), (6, 22967885), (10, 13780731), (15, 9187154), (30, 4593577), (223, 617970), (446, 308985), (669, 205990), (1115, 123594), (1338, 102995), (2230, 61797), (3345, 41198), (6690, 20599)]