1327077960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{850691}}^1$

素因数の和:850718

約数の個数: 64

約数和(自身を含む): 4287487680

約数和(自身を除く): 2960409720

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, 850691, 1701382, 2552073, 3402764, 4253455, 5104146, 6805528, 8506910, 10208292, 11058983, 12760365, 17013820, 20416584, 22117966, 25520730, 33176949, 34027640, 44235932, 51041460, 55294915, 66353898, 88471864, 102082920, 110589830, 132707796, 165884745, 221179660, 265415592, 331769490, 442359320, 663538980, 1327077960]

約数ペア:

[(1, 1327077960), (2, 663538980), (3, 442359320), (4, 331769490), (5, 265415592), (6, 221179660), (8, 165884745), (10, 132707796), (12, 110589830), (13, 102082920), (15, 88471864), (20, 66353898), (24, 55294915), (26, 51041460), (30, 44235932), (39, 34027640), (40, 33176949), (52, 25520730), (60, 22117966), (65, 20416584), (78, 17013820), (104, 12760365), (120, 11058983), (130, 10208292), (156, 8506910), (195, 6805528), (260, 5104146), (312, 4253455), (390, 3402764), (520, 2552073), (780, 1701382), (1560, 850691)]