23332920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14957}}^1$

素因数の和:14984

約数の個数: 64

約数和(自身を含む): 75388320

約数和(自身を除く): 52055400

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, 14957, 29914, 44871, 59828, 74785, 89742, 119656, 149570, 179484, 194441, 224355, 299140, 358968, 388882, 448710, 583323, 598280, 777764, 897420, 972205, 1166646, 1555528, 1794840, 1944410, 2333292, 2916615, 3888820, 4666584, 5833230, 7777640, 11666460, 23332920]

約数ペア:

[(1, 23332920), (2, 11666460), (3, 7777640), (4, 5833230), (5, 4666584), (6, 3888820), (8, 2916615), (10, 2333292), (12, 1944410), (13, 1794840), (15, 1555528), (20, 1166646), (24, 972205), (26, 897420), (30, 777764), (39, 598280), (40, 583323), (52, 448710), (60, 388882), (65, 358968), (78, 299140), (104, 224355), (120, 194441), (130, 179484), (156, 149570), (195, 119656), (260, 89742), (312, 74785), (390, 59828), (520, 44871), (780, 29914), (1560, 14957)]