75432910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63389}}^1$

素因数の和:63420

約数の個数: 32

約数和(自身を含む): 164306880

約数和(自身を除く): 88873970

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 63389, 126778, 316945, 443723, 633890, 887446, 1077613, 2155226, 2218615, 4437230, 5388065, 7543291, 10776130, 15086582, 37716455, 75432910]

約数ペア:

[(1, 75432910), (2, 37716455), (5, 15086582), (7, 10776130), (10, 7543291), (14, 5388065), (17, 4437230), (34, 2218615), (35, 2155226), (70, 1077613), (85, 887446), (119, 633890), (170, 443723), (238, 316945), (595, 126778), (1190, 63389)]