9406920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 28422720

約数和(自身を除く): 19015800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 283, 554, 566, 831, 849, 1108, 1132, 1385, 1415, 1662, 1698, 2216, 2264, 2770, 2830, 3324, 3396, 4155, 4245, 5540, 5660, 6648, 6792, 8310, 8490, 11080, 11320, 16620, 16980, 33240, 33960, 78391, 156782, 235173, 313564, 391955, 470346, 627128, 783910, 940692, 1175865, 1567820, 1881384, 2351730, 3135640, 4703460, 9406920]

約数ペア:

[(1, 9406920), (2, 4703460), (3, 3135640), (4, 2351730), (5, 1881384), (6, 1567820), (8, 1175865), (10, 940692), (12, 783910), (15, 627128), (20, 470346), (24, 391955), (30, 313564), (40, 235173), (60, 156782), (120, 78391), (277, 33960), (283, 33240), (554, 16980), (566, 16620), (831, 11320), (849, 11080), (1108, 8490), (1132, 8310), (1385, 6792), (1415, 6648), (1662, 5660), (1698, 5540), (2216, 4245), (2264, 4155), (2770, 3396), (2830, 3324)]