61530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 169344

約数和(自身を除く): 107814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 293, 586, 879, 1465, 1758, 2051, 2930, 4102, 4395, 6153, 8790, 10255, 12306, 20510, 30765, 61530]

約数ペア:

[(1, 61530), (2, 30765), (3, 20510), (5, 12306), (6, 10255), (7, 8790), (10, 6153), (14, 4395), (15, 4102), (21, 2930), (30, 2051), (35, 1758), (42, 1465), (70, 879), (105, 586), (210, 293)]