60725235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 103749120

約数和(自身を除く): 43023885

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 3001, 4047, 6745, 9003, 15005, 20235, 45015, 57019, 171057, 213071, 285095, 639213, 855285, 1065355, 3196065, 4048349, 12145047, 20241745, 60725235]

約数ペア:

[(1, 60725235), (3, 20241745), (5, 12145047), (15, 4048349), (19, 3196065), (57, 1065355), (71, 855285), (95, 639213), (213, 285095), (285, 213071), (355, 171057), (1065, 57019), (1349, 45015), (3001, 20235), (4047, 15005), (6745, 9003)]