91204980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1520083}}^1$

素因数の和:1520095

約数の個数: 24

約数和(自身を含む): 255374112

約数和(自身を除く): 164169132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1520083, 3040166, 4560249, 6080332, 7600415, 9120498, 15200830, 18240996, 22801245, 30401660, 45602490, 91204980]

約数ペア:

[(1, 91204980), (2, 45602490), (3, 30401660), (4, 22801245), (5, 18240996), (6, 15200830), (10, 9120498), (12, 7600415), (15, 6080332), (20, 4560249), (30, 3040166), (60, 1520083)]