30928755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14419}}^1$

素因数の和:14451

約数の個数: 32

約数和(自身を含む): 58141440

約数和(自身を除く): 27212685

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 14419, 43257, 72095, 158609, 187447, 216285, 475827, 562341, 793045, 937235, 2061917, 2379135, 2811705, 6185751, 10309585, 30928755]

約数ペア:

[(1, 30928755), (3, 10309585), (5, 6185751), (11, 2811705), (13, 2379135), (15, 2061917), (33, 937235), (39, 793045), (55, 562341), (65, 475827), (143, 216285), (165, 187447), (195, 158609), (429, 72095), (715, 43257), (2145, 14419)]