153923160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1282693}}^1$

素因数の和:1282707

約数の個数: 32

約数和(自身を含む): 461769840

約数和(自身を除く): 307846680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1282693, 2565386, 3848079, 5130772, 6413465, 7696158, 10261544, 12826930, 15392316, 19240395, 25653860, 30784632, 38480790, 51307720, 76961580, 153923160]

約数ペア:

[(1, 153923160), (2, 76961580), (3, 51307720), (4, 38480790), (5, 30784632), (6, 25653860), (8, 19240395), (10, 15392316), (12, 12826930), (15, 10261544), (20, 7696158), (24, 6413465), (30, 5130772), (40, 3848079), (60, 2565386), (120, 1282693)]