77374230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{42281}}^1$

素因数の和:42352

約数の個数: 32

約数和(自身を含む): 188746848

約数和(自身を除く): 111372618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 42281, 84562, 126843, 211405, 253686, 422810, 634215, 1268430, 2579141, 5158282, 7737423, 12895705, 15474846, 25791410, 38687115, 77374230]

約数ペア:

[(1, 77374230), (2, 38687115), (3, 25791410), (5, 15474846), (6, 12895705), (10, 7737423), (15, 5158282), (30, 2579141), (61, 1268430), (122, 634215), (183, 422810), (305, 253686), (366, 211405), (610, 126843), (915, 84562), (1830, 42281)]