40732260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{678871}}^1$

素因数の和:678883

約数の個数: 24

約数和(自身を含む): 114050496

約数和(自身を除く): 73318236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 678871, 1357742, 2036613, 2715484, 3394355, 4073226, 6788710, 8146452, 10183065, 13577420, 20366130, 40732260]

約数ペア:

[(1, 40732260), (2, 20366130), (3, 13577420), (4, 10183065), (5, 8146452), (6, 6788710), (10, 4073226), (12, 3394355), (15, 2715484), (20, 2036613), (30, 1357742), (60, 678871)]