42310575

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4064

約数の個数: 36

約数和(自身を含む): 77414688

約数和(自身を除く): 35104113

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 4001, 10575, 12003, 20005, 36009, 60015, 100025, 180045, 188047, 300075, 564141, 900225, 940235, 1692423, 2820705, 4701175, 8462115, 14103525, 42310575]

約数ペア:

[(1, 42310575), (3, 14103525), (5, 8462115), (9, 4701175), (15, 2820705), (25, 1692423), (45, 940235), (47, 900225), (75, 564141), (141, 300075), (225, 188047), (235, 180045), (423, 100025), (705, 60015), (1175, 36009), (2115, 20005), (3525, 12003), (4001, 10575)]