1235910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3192

約数の個数: 32

約数和(自身を含む): 3195360

約数和(自身を除く): 1959450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3169, 6338, 9507, 15845, 19014, 31690, 41197, 47535, 82394, 95070, 123591, 205985, 247182, 411970, 617955, 1235910]

約数ペア:

[(1, 1235910), (2, 617955), (3, 411970), (5, 247182), (6, 205985), (10, 123591), (13, 95070), (15, 82394), (26, 47535), (30, 41197), (39, 31690), (65, 19014), (78, 15845), (130, 9507), (195, 6338), (390, 3169)]