30507738

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^2\times {\mathrm{223}}^1$

素因数の和:530

約数の個数: 24

約数和(自身を含む): 61697664

約数和(自身を除く): 31189926

約数列:

[1, 2, 3, 6, 151, 223, 302, 446, 453, 669, 906, 1338, 22801, 33673, 45602, 67346, 68403, 101019, 136806, 202038, 5084623, 10169246, 15253869, 30507738]

約数ペア:

[(1, 30507738), (2, 15253869), (3, 10169246), (6, 5084623), (151, 202038), (223, 136806), (302, 101019), (446, 68403), (453, 67346), (669, 45602), (906, 33673), (1338, 22801)]