91323480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{967}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 274602240

約数和(自身を除く): 183278760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 787, 967, 1574, 1934, 2361, 2901, 3148, 3868, 3935, 4722, 4835, 5802, 6296, 7736, 7870, 9444, 9670, 11604, 11805, 14505, 15740, 18888, 19340, 23208, 23610, 29010, 31480, 38680, 47220, 58020, 94440, 116040, 761029, 1522058, 2283087, 3044116, 3805145, 4566174, 6088232, 7610290, 9132348, 11415435, 15220580, 18264696, 22830870, 30441160, 45661740, 91323480]

約数ペア:

[(1, 91323480), (2, 45661740), (3, 30441160), (4, 22830870), (5, 18264696), (6, 15220580), (8, 11415435), (10, 9132348), (12, 7610290), (15, 6088232), (20, 4566174), (24, 3805145), (30, 3044116), (40, 2283087), (60, 1522058), (120, 761029), (787, 116040), (967, 94440), (1574, 58020), (1934, 47220), (2361, 38680), (2901, 31480), (3148, 29010), (3868, 23610), (3935, 23208), (4722, 19340), (4835, 18888), (5802, 15740), (6296, 14505), (7736, 11805), (7870, 11604), (9444, 9670)]