4587135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{79}}^2$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 8647128

約数和(自身を除く): 4059993

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 79, 105, 147, 237, 245, 395, 553, 735, 1185, 1659, 2765, 3871, 6241, 8295, 11613, 18723, 19355, 31205, 43687, 58065, 93615, 131061, 218435, 305809, 655305, 917427, 1529045, 4587135]

約数ペア:

[(1, 4587135), (3, 1529045), (5, 917427), (7, 655305), (15, 305809), (21, 218435), (35, 131061), (49, 93615), (79, 58065), (105, 43687), (147, 31205), (237, 19355), (245, 18723), (395, 11613), (553, 8295), (735, 6241), (1185, 3871), (1659, 2765)]