26975280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{112397}}^1$

素因数の和:112413

約数の個数: 40

約数和(自身を含む): 83624112

約数和(自身を除く): 56648832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 112397, 224794, 337191, 449588, 561985, 674382, 899176, 1123970, 1348764, 1685955, 1798352, 2247940, 2697528, 3371910, 4495880, 5395056, 6743820, 8991760, 13487640, 26975280]

約数ペア:

[(1, 26975280), (2, 13487640), (3, 8991760), (4, 6743820), (5, 5395056), (6, 4495880), (8, 3371910), (10, 2697528), (12, 2247940), (15, 1798352), (16, 1685955), (20, 1348764), (24, 1123970), (30, 899176), (40, 674382), (48, 561985), (60, 449588), (80, 337191), (120, 224794), (240, 112397)]