61854090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24841}}^1$

素因数の和:24934

約数の個数: 32

約数和(自身を含む): 150244416

約数和(自身を除く): 88390326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 24841, 49682, 74523, 124205, 149046, 248410, 372615, 745230, 2061803, 4123606, 6185409, 10309015, 12370818, 20618030, 30927045, 61854090]

約数ペア:

[(1, 61854090), (2, 30927045), (3, 20618030), (5, 12370818), (6, 10309015), (10, 6185409), (15, 4123606), (30, 2061803), (83, 745230), (166, 372615), (249, 248410), (415, 149046), (498, 124205), (830, 74523), (1245, 49682), (2490, 24841)]