18025320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{150211}}^1$

素因数の和:150225

約数の個数: 32

約数和(自身を含む): 54076320

約数和(自身を除く): 36051000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 150211, 300422, 450633, 600844, 751055, 901266, 1201688, 1502110, 1802532, 2253165, 3004220, 3605064, 4506330, 6008440, 9012660, 18025320]

約数ペア:

[(1, 18025320), (2, 9012660), (3, 6008440), (4, 4506330), (5, 3605064), (6, 3004220), (8, 2253165), (10, 1802532), (12, 1502110), (15, 1201688), (20, 901266), (24, 751055), (30, 600844), (40, 450633), (60, 300422), (120, 150211)]