26183280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109097}}^1$

素因数の和:109113

約数の個数: 40

約数和(自身を含む): 81168912

約数和(自身を除く): 54985632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109097, 218194, 327291, 436388, 545485, 654582, 872776, 1090970, 1309164, 1636455, 1745552, 2181940, 2618328, 3272910, 4363880, 5236656, 6545820, 8727760, 13091640, 26183280]

約数ペア:

[(1, 26183280), (2, 13091640), (3, 8727760), (4, 6545820), (5, 5236656), (6, 4363880), (8, 3272910), (10, 2618328), (12, 2181940), (15, 1745552), (16, 1636455), (20, 1309164), (24, 1090970), (30, 872776), (40, 654582), (48, 545485), (60, 436388), (80, 327291), (120, 218194), (240, 109097)]