68928180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13841}}^1$

素因数の和:13936

約数の個数: 48

約数和(自身を含む): 195338304

約数和(自身を除く): 126410124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 13841, 27682, 41523, 55364, 69205, 83046, 138410, 166092, 207615, 276820, 415230, 830460, 1148803, 2297606, 3446409, 4595212, 5744015, 6892818, 11488030, 13785636, 17232045, 22976060, 34464090, 68928180]

約数ペア:

[(1, 68928180), (2, 34464090), (3, 22976060), (4, 17232045), (5, 13785636), (6, 11488030), (10, 6892818), (12, 5744015), (15, 4595212), (20, 3446409), (30, 2297606), (60, 1148803), (83, 830460), (166, 415230), (249, 276820), (332, 207615), (415, 166092), (498, 138410), (830, 83046), (996, 69205), (1245, 55364), (1660, 41523), (2490, 27682), (4980, 13841)]