15672442260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261207371}}^1$

素因数の和:261207383

約数の個数: 24

約数和(自身を含む): 43882838496

約数和(自身を除く): 28210396236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261207371, 522414742, 783622113, 1044829484, 1306036855, 1567244226, 2612073710, 3134488452, 3918110565, 5224147420, 7836221130, 15672442260]

約数ペア:

[(1, 15672442260), (2, 7836221130), (3, 5224147420), (4, 3918110565), (5, 3134488452), (6, 2612073710), (10, 1567244226), (12, 1306036855), (15, 1044829484), (20, 783622113), (30, 522414742), (60, 261207371)]