40302855

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3911}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 70181280

約数和(自身を除く): 29878425

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 3911, 10305, 11733, 19555, 35199, 58665, 175995, 895619, 2686857, 4478095, 8060571, 13434285, 40302855]

約数ペア:

[(1, 40302855), (3, 13434285), (5, 8060571), (9, 4478095), (15, 2686857), (45, 895619), (229, 175995), (687, 58665), (1145, 35199), (2061, 19555), (3435, 11733), (3911, 10305)]