89772810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2521}}^1$

素因数の和:3718

約数の個数: 32

約数和(自身を含む): 215721792

約数和(自身を除く): 125948982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 2521, 3561, 5042, 5935, 7122, 7563, 11870, 12605, 15126, 17805, 25210, 35610, 37815, 75630, 2992427, 5984854, 8977281, 14962135, 17954562, 29924270, 44886405, 89772810]

約数ペア:

[(1, 89772810), (2, 44886405), (3, 29924270), (5, 17954562), (6, 14962135), (10, 8977281), (15, 5984854), (30, 2992427), (1187, 75630), (2374, 37815), (2521, 35610), (3561, 25210), (5042, 17805), (5935, 15126), (7122, 12605), (7563, 11870)]