89670720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{93407}}^1$

素因数の和:93427

約数の個数: 56

約数和(自身を含む): 284707584

約数和(自身を除く): 195036864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 93407, 186814, 280221, 373628, 467035, 560442, 747256, 934070, 1120884, 1401105, 1494512, 1868140, 2241768, 2802210, 2989024, 3736280, 4483536, 5604420, 5978048, 7472560, 8967072, 11208840, 14945120, 17934144, 22417680, 29890240, 44835360, 89670720]

約数ペア:

[(1, 89670720), (2, 44835360), (3, 29890240), (4, 22417680), (5, 17934144), (6, 14945120), (8, 11208840), (10, 8967072), (12, 7472560), (15, 5978048), (16, 5604420), (20, 4483536), (24, 3736280), (30, 2989024), (32, 2802210), (40, 2241768), (48, 1868140), (60, 1494512), (64, 1401105), (80, 1120884), (96, 934070), (120, 747256), (160, 560442), (192, 467035), (240, 373628), (320, 280221), (480, 186814), (960, 93407)]