6670804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4276157}}^1$

素因数の和:4276184

約数の個数: 64

約数和(自身を含む): 21551836320

約数和(自身を除く): 14881031400

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, 4276157, 8552314, 12828471, 17104628, 21380785, 25656942, 34209256, 42761570, 51313884, 55590041, 64142355, 85523140, 102627768, 111180082, 128284710, 166770123, 171046280, 222360164, 256569420, 277950205, 333540246, 444720328, 513138840, 555900410, 667080492, 833850615, 1111800820, 1334160984, 1667701230, 2223601640, 3335402460, 6670804920]

約数ペア:

[(1, 6670804920), (2, 3335402460), (3, 2223601640), (4, 1667701230), (5, 1334160984), (6, 1111800820), (8, 833850615), (10, 667080492), (12, 555900410), (13, 513138840), (15, 444720328), (20, 333540246), (24, 277950205), (26, 256569420), (30, 222360164), (39, 171046280), (40, 166770123), (52, 128284710), (60, 111180082), (65, 102627768), (78, 85523140), (104, 64142355), (120, 55590041), (130, 51313884), (156, 42761570), (195, 34209256), (260, 25656942), (312, 21380785), (390, 17104628), (520, 12828471), (780, 8552314), (1560, 4276157)]