38213520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159223}}^1$

素因数の和:159239

約数の個数: 40

約数和(自身を含む): 118462656

約数和(自身を除く): 80249136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159223, 318446, 477669, 636892, 796115, 955338, 1273784, 1592230, 1910676, 2388345, 2547568, 3184460, 3821352, 4776690, 6368920, 7642704, 9553380, 12737840, 19106760, 38213520]

約数ペア:

[(1, 38213520), (2, 19106760), (3, 12737840), (4, 9553380), (5, 7642704), (6, 6368920), (8, 4776690), (10, 3821352), (12, 3184460), (15, 2547568), (16, 2388345), (20, 1910676), (24, 1592230), (30, 1273784), (40, 955338), (48, 796115), (60, 636892), (80, 477669), (120, 318446), (240, 159223)]