150151440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{625631}}^1$

素因数の和:625647

約数の個数: 40

約数和(自身を含む): 465470208

約数和(自身を除く): 315318768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 625631, 1251262, 1876893, 2502524, 3128155, 3753786, 5005048, 6256310, 7507572, 9384465, 10010096, 12512620, 15015144, 18768930, 25025240, 30030288, 37537860, 50050480, 75075720, 150151440]

約数ペア:

[(1, 150151440), (2, 75075720), (3, 50050480), (4, 37537860), (5, 30030288), (6, 25025240), (8, 18768930), (10, 15015144), (12, 12512620), (15, 10010096), (16, 9384465), (20, 7507572), (24, 6256310), (30, 5005048), (40, 3753786), (48, 3128155), (60, 2502524), (80, 1876893), (120, 1251262), (240, 625631)]