288223005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5189}}^1$

素因数の和:5250

約数の個数: 48

約数和(自身を含む): 551053440

約数和(自身を除く): 262830435

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 529, 805, 1587, 2415, 2645, 3703, 5189, 7935, 11109, 15567, 18515, 25945, 36323, 55545, 77835, 108969, 119347, 181615, 358041, 544845, 596735, 835429, 1790205, 2506287, 2744981, 4177145, 8234943, 12531435, 13724905, 19214867, 41174715, 57644601, 96074335, 288223005]

約数ペア:

[(1, 288223005), (3, 96074335), (5, 57644601), (7, 41174715), (15, 19214867), (21, 13724905), (23, 12531435), (35, 8234943), (69, 4177145), (105, 2744981), (115, 2506287), (161, 1790205), (345, 835429), (483, 596735), (529, 544845), (805, 358041), (1587, 181615), (2415, 119347), (2645, 108969), (3703, 77835), (5189, 55545), (7935, 36323), (11109, 25945), (15567, 18515)]