42675375

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 73322496

約数和(自身を除く): 30647121

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 3671, 3875, 11013, 11625, 18355, 55065, 91775, 113801, 275325, 341403, 458875, 569005, 1376625, 1707015, 2845025, 8535075, 14225125, 42675375]

約数ペア:

[(1, 42675375), (3, 14225125), (5, 8535075), (15, 2845025), (25, 1707015), (31, 1376625), (75, 569005), (93, 458875), (125, 341403), (155, 275325), (375, 113801), (465, 91775), (775, 55065), (2325, 18355), (3671, 11625), (3875, 11013)]