150391320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1253261}}^1$

素因数の和:1253275

約数の個数: 32

約数和(自身を含む): 451174320

約数和(自身を除く): 300783000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1253261, 2506522, 3759783, 5013044, 6266305, 7519566, 10026088, 12532610, 15039132, 18798915, 25065220, 30078264, 37597830, 50130440, 75195660, 150391320]

約数ペア:

[(1, 150391320), (2, 75195660), (3, 50130440), (4, 37597830), (5, 30078264), (6, 25065220), (8, 18798915), (10, 15039132), (12, 12532610), (15, 10026088), (20, 7519566), (24, 6266305), (30, 5013044), (40, 3759783), (60, 2506522), (120, 1253261)]