579057960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{371191}}^1$

素因数の和:371218

約数の個数: 64

約数和(自身を含む): 1870807680

約数和(自身を除く): 1291749720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 371191, 742382, 1113573, 1484764, 1855955, 2227146, 2969528, 3711910, 4454292, 4825483, 5567865, 7423820, 8908584, 9650966, 11135730, 14476449, 14847640, 19301932, 22271460, 24127415, 28952898, 38603864, 44542920, 48254830, 57905796, 72382245, 96509660, 115811592, 144764490, 193019320, 289528980, 579057960]

約数ペア:

[(1, 579057960), (2, 289528980), (3, 193019320), (4, 144764490), (5, 115811592), (6, 96509660), (8, 72382245), (10, 57905796), (12, 48254830), (13, 44542920), (15, 38603864), (20, 28952898), (24, 24127415), (26, 22271460), (30, 19301932), (39, 14847640), (40, 14476449), (52, 11135730), (60, 9650966), (65, 8908584), (78, 7423820), (104, 5567865), (120, 4825483), (130, 4454292), (156, 3711910), (195, 2969528), (260, 2227146), (312, 1855955), (390, 1484764), (520, 1113573), (780, 742382), (1560, 371191)]