30366825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 53377536

約数和(自身を除く): 23010711

約数列:

[1, 3, 5, 15, 25, 31, 37, 75, 93, 111, 155, 185, 353, 465, 555, 775, 925, 1059, 1147, 1765, 2325, 2775, 3441, 5295, 5735, 8825, 10943, 13061, 17205, 26475, 28675, 32829, 39183, 54715, 65305, 86025, 164145, 195915, 273575, 326525, 404891, 820725, 979575, 1214673, 2024455, 6073365, 10122275, 30366825]

約数ペア:

[(1, 30366825), (3, 10122275), (5, 6073365), (15, 2024455), (25, 1214673), (31, 979575), (37, 820725), (75, 404891), (93, 326525), (111, 273575), (155, 195915), (185, 164145), (353, 86025), (465, 65305), (555, 54715), (775, 39183), (925, 32829), (1059, 28675), (1147, 26475), (1765, 17205), (2325, 13061), (2775, 10943), (3441, 8825), (5295, 5735)]