66141120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{68897}}^1$

素因数の和:68917

約数の個数: 56

約数和(自身を含む): 210001104

約数和(自身を除く): 143859984

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, 68897, 137794, 206691, 275588, 344485, 413382, 551176, 688970, 826764, 1033455, 1102352, 1377940, 1653528, 2066910, 2204704, 2755880, 3307056, 4133820, 4409408, 5511760, 6614112, 8267640, 11023520, 13228224, 16535280, 22047040, 33070560, 66141120]

約数ペア:

[(1, 66141120), (2, 33070560), (3, 22047040), (4, 16535280), (5, 13228224), (6, 11023520), (8, 8267640), (10, 6614112), (12, 5511760), (15, 4409408), (16, 4133820), (20, 3307056), (24, 2755880), (30, 2204704), (32, 2066910), (40, 1653528), (48, 1377940), (60, 1102352), (64, 1033455), (80, 826764), (96, 688970), (120, 551176), (160, 413382), (192, 344485), (240, 275588), (320, 206691), (480, 137794), (960, 68897)]