78942510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2767}}^1$

素因数の和:3097

約数の個数: 48

約数和(自身を含む): 205972416

約数和(自身を除く): 127029906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 634, 951, 1585, 1902, 2767, 2853, 3170, 4755, 5534, 5706, 8301, 9510, 13835, 14265, 16602, 24903, 27670, 28530, 41505, 49806, 83010, 124515, 249030, 877139, 1754278, 2631417, 4385695, 5262834, 7894251, 8771390, 13157085, 15788502, 26314170, 39471255, 78942510]

約数ペア:

[(1, 78942510), (2, 39471255), (3, 26314170), (5, 15788502), (6, 13157085), (9, 8771390), (10, 7894251), (15, 5262834), (18, 4385695), (30, 2631417), (45, 1754278), (90, 877139), (317, 249030), (634, 124515), (951, 83010), (1585, 49806), (1902, 41505), (2767, 28530), (2853, 27670), (3170, 24903), (4755, 16602), (5534, 14265), (5706, 13835), (8301, 9510)]