83514840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30259}}^1$

素因数の和:30296

約数の個数: 64

約数和(自身を含む): 261446400

約数和(自身を除く): 177931560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 30259, 60518, 90777, 121036, 151295, 181554, 242072, 302590, 363108, 453885, 605180, 695957, 726216, 907770, 1210360, 1391914, 1815540, 2087871, 2783828, 3479785, 3631080, 4175742, 5567656, 6959570, 8351484, 10439355, 13919140, 16702968, 20878710, 27838280, 41757420, 83514840]

約数ペア:

[(1, 83514840), (2, 41757420), (3, 27838280), (4, 20878710), (5, 16702968), (6, 13919140), (8, 10439355), (10, 8351484), (12, 6959570), (15, 5567656), (20, 4175742), (23, 3631080), (24, 3479785), (30, 2783828), (40, 2087871), (46, 1815540), (60, 1391914), (69, 1210360), (92, 907770), (115, 726216), (120, 695957), (138, 605180), (184, 453885), (230, 363108), (276, 302590), (345, 242072), (460, 181554), (552, 151295), (690, 121036), (920, 90777), (1380, 60518), (2760, 30259)]