28371360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59107}}^1$

素因数の和:59125

約数の個数: 48

約数和(自身を含む): 89371296

約数和(自身を除く): 60999936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 59107, 118214, 177321, 236428, 295535, 354642, 472856, 591070, 709284, 886605, 945712, 1182140, 1418568, 1773210, 1891424, 2364280, 2837136, 3546420, 4728560, 5674272, 7092840, 9457120, 14185680, 28371360]

約数ペア:

[(1, 28371360), (2, 14185680), (3, 9457120), (4, 7092840), (5, 5674272), (6, 4728560), (8, 3546420), (10, 2837136), (12, 2364280), (15, 1891424), (16, 1773210), (20, 1418568), (24, 1182140), (30, 945712), (32, 886605), (40, 709284), (48, 591070), (60, 472856), (80, 354642), (96, 295535), (120, 236428), (160, 177321), (240, 118214), (480, 59107)]