22527760

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 52585920

約数和(自身を除く): 30058160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 743, 758, 1486, 1516, 1895, 2972, 3032, 3715, 3790, 5944, 6064, 7430, 7580, 11888, 14860, 15160, 29720, 30320, 59440, 281597, 563194, 1126388, 1407985, 2252776, 2815970, 4505552, 5631940, 11263880, 22527760]

約数ペア:

[(1, 22527760), (2, 11263880), (4, 5631940), (5, 4505552), (8, 2815970), (10, 2252776), (16, 1407985), (20, 1126388), (40, 563194), (80, 281597), (379, 59440), (743, 30320), (758, 29720), (1486, 15160), (1516, 14860), (1895, 11888), (2972, 7580), (3032, 7430), (3715, 6064), (3790, 5944)]