105654770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2999}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 205632000

約数和(自身を除く): 99977230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2710, 2999, 3523, 5998, 7046, 14995, 17615, 29990, 35230, 38987, 77974, 194935, 389870, 812729, 1625458, 4063645, 8127290, 10565477, 21130954, 52827385, 105654770]

約数ペア:

[(1, 105654770), (2, 52827385), (5, 21130954), (10, 10565477), (13, 8127290), (26, 4063645), (65, 1625458), (130, 812729), (271, 389870), (542, 194935), (1355, 77974), (2710, 38987), (2999, 35230), (3523, 29990), (5998, 17615), (7046, 14995)]