27215730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{100799}}^1$

素因数の和:100815

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 45360270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 100799, 201598, 302397, 503995, 604794, 907191, 1007990, 1511985, 1814382, 2721573, 3023970, 4535955, 5443146, 9071910, 13607865, 27215730]

約数ペア:

[(1, 27215730), (2, 13607865), (3, 9071910), (5, 5443146), (6, 4535955), (9, 3023970), (10, 2721573), (15, 1814382), (18, 1511985), (27, 1007990), (30, 907191), (45, 604794), (54, 503995), (90, 302397), (135, 201598), (270, 100799)]