150756420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10513}}^1$

素因数の和:10764

約数の個数: 48

約数和(自身を含む): 423924480

約数和(自身を除く): 273168060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 10513, 14340, 21026, 31539, 42052, 52565, 63078, 105130, 126156, 157695, 210260, 315390, 630780, 2512607, 5025214, 7537821, 10050428, 12563035, 15075642, 25126070, 30151284, 37689105, 50252140, 75378210, 150756420]

約数ペア:

[(1, 150756420), (2, 75378210), (3, 50252140), (4, 37689105), (5, 30151284), (6, 25126070), (10, 15075642), (12, 12563035), (15, 10050428), (20, 7537821), (30, 5025214), (60, 2512607), (239, 630780), (478, 315390), (717, 210260), (956, 157695), (1195, 126156), (1434, 105130), (2390, 63078), (2868, 52565), (3585, 42052), (4780, 31539), (7170, 21026), (10513, 14340)]