53925840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{74897}}^1$

素因数の和:74916

約数の個数: 60

約数和(自身を含む): 181103364

約数和(自身を除く): 127177524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 74897, 149794, 224691, 299588, 374485, 449382, 599176, 674073, 748970, 898764, 1123455, 1198352, 1348146, 1497940, 1797528, 2246910, 2696292, 2995880, 3370365, 3595056, 4493820, 5392584, 5991760, 6740730, 8987640, 10785168, 13481460, 17975280, 26962920, 53925840]

約数ペア:

[(1, 53925840), (2, 26962920), (3, 17975280), (4, 13481460), (5, 10785168), (6, 8987640), (8, 6740730), (9, 5991760), (10, 5392584), (12, 4493820), (15, 3595056), (16, 3370365), (18, 2995880), (20, 2696292), (24, 2246910), (30, 1797528), (36, 1497940), (40, 1348146), (45, 1198352), (48, 1123455), (60, 898764), (72, 748970), (80, 674073), (90, 599176), (120, 449382), (144, 374485), (180, 299588), (240, 224691), (360, 149794), (720, 74897)]