85359990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60539}}^1$

素因数の和:60596

約数の個数: 32

約数和(自身を含む): 209226240

約数和(自身を除く): 123866250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 60539, 121078, 181617, 302695, 363234, 605390, 908085, 1816170, 2845333, 5690666, 8535999, 14226665, 17071998, 28453330, 42679995, 85359990]

約数ペア:

[(1, 85359990), (2, 42679995), (3, 28453330), (5, 17071998), (6, 14226665), (10, 8535999), (15, 5690666), (30, 2845333), (47, 1816170), (94, 908085), (141, 605390), (235, 363234), (282, 302695), (470, 181617), (705, 121078), (1410, 60539)]