6309420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8114

約数の個数: 48

約数和(自身を含む): 19027680

約数和(自身を除く): 12718260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8089, 16178, 24267, 32356, 40445, 48534, 80890, 97068, 105157, 121335, 161780, 210314, 242670, 315471, 420628, 485340, 525785, 630942, 1051570, 1261884, 1577355, 2103140, 3154710, 6309420]

約数ペア:

[(1, 6309420), (2, 3154710), (3, 2103140), (4, 1577355), (5, 1261884), (6, 1051570), (10, 630942), (12, 525785), (13, 485340), (15, 420628), (20, 315471), (26, 242670), (30, 210314), (39, 161780), (52, 121335), (60, 105157), (65, 97068), (78, 80890), (130, 48534), (156, 40445), (195, 32356), (260, 24267), (390, 16178), (780, 8089)]