85963260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1559}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 241113600

約数和(自身を除く): 155150340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919, 1559, 1838, 2757, 3118, 3676, 4595, 4677, 5514, 6236, 7795, 9190, 9354, 11028, 13785, 15590, 18380, 18708, 23385, 27570, 31180, 46770, 55140, 93540, 1432721, 2865442, 4298163, 5730884, 7163605, 8596326, 14327210, 17192652, 21490815, 28654420, 42981630, 85963260]

約数ペア:

[(1, 85963260), (2, 42981630), (3, 28654420), (4, 21490815), (5, 17192652), (6, 14327210), (10, 8596326), (12, 7163605), (15, 5730884), (20, 4298163), (30, 2865442), (60, 1432721), (919, 93540), (1559, 55140), (1838, 46770), (2757, 31180), (3118, 27570), (3676, 23385), (4595, 18708), (4677, 18380), (5514, 15590), (6236, 13785), (7795, 11028), (9190, 9354)]