88097880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56473}}^1$

素因数の和:56500

約数の個数: 64

約数和(自身を含む): 284628960

約数和(自身を除く): 196531080

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, 56473, 112946, 169419, 225892, 282365, 338838, 451784, 564730, 677676, 734149, 847095, 1129460, 1355352, 1468298, 1694190, 2202447, 2258920, 2936596, 3388380, 3670745, 4404894, 5873192, 6776760, 7341490, 8809788, 11012235, 14682980, 17619576, 22024470, 29365960, 44048940, 88097880]

約数ペア:

[(1, 88097880), (2, 44048940), (3, 29365960), (4, 22024470), (5, 17619576), (6, 14682980), (8, 11012235), (10, 8809788), (12, 7341490), (13, 6776760), (15, 5873192), (20, 4404894), (24, 3670745), (26, 3388380), (30, 2936596), (39, 2258920), (40, 2202447), (52, 1694190), (60, 1468298), (65, 1355352), (78, 1129460), (104, 847095), (120, 734149), (130, 677676), (156, 564730), (195, 451784), (260, 338838), (312, 282365), (390, 225892), (520, 169419), (780, 112946), (1560, 56473)]