86678160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{361159}}^1$

素因数の和:361175

約数の個数: 40

約数和(自身を含む): 268703040

約数和(自身を除く): 182024880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 361159, 722318, 1083477, 1444636, 1805795, 2166954, 2889272, 3611590, 4333908, 5417385, 5778544, 7223180, 8667816, 10834770, 14446360, 17335632, 21669540, 28892720, 43339080, 86678160]

約数ペア:

[(1, 86678160), (2, 43339080), (3, 28892720), (4, 21669540), (5, 17335632), (6, 14446360), (8, 10834770), (10, 8667816), (12, 7223180), (15, 5778544), (16, 5417385), (20, 4333908), (24, 3611590), (30, 2889272), (40, 2166954), (48, 1805795), (60, 1444636), (80, 1083477), (120, 722318), (240, 361159)]