18396480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19163}}^1$

素因数の和:19183

約数の個数: 56

約数和(自身を含む): 58411872

約数和(自身を除く): 40015392

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, 19163, 38326, 57489, 76652, 95815, 114978, 153304, 191630, 229956, 287445, 306608, 383260, 459912, 574890, 613216, 766520, 919824, 1149780, 1226432, 1533040, 1839648, 2299560, 3066080, 3679296, 4599120, 6132160, 9198240, 18396480]

約数ペア:

[(1, 18396480), (2, 9198240), (3, 6132160), (4, 4599120), (5, 3679296), (6, 3066080), (8, 2299560), (10, 1839648), (12, 1533040), (15, 1226432), (16, 1149780), (20, 919824), (24, 766520), (30, 613216), (32, 574890), (40, 459912), (48, 383260), (60, 306608), (64, 287445), (80, 229956), (96, 191630), (120, 153304), (160, 114978), (192, 95815), (240, 76652), (320, 57489), (480, 38326), (960, 19163)]