90597460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5323}}^1$

素因数の和:5392

約数の個数: 48

約数和(自身を含む): 203930496

約数和(自身を除く): 113333036

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 4255, 5323, 8510, 10646, 17020, 21292, 26615, 53230, 106460, 122429, 196951, 244858, 393902, 489716, 612145, 787804, 984755, 1224290, 1969510, 2448580, 3939020, 4529873, 9059746, 18119492, 22649365, 45298730, 90597460]

約数ペア:

[(1, 90597460), (2, 45298730), (4, 22649365), (5, 18119492), (10, 9059746), (20, 4529873), (23, 3939020), (37, 2448580), (46, 1969510), (74, 1224290), (92, 984755), (115, 787804), (148, 612145), (185, 489716), (230, 393902), (370, 244858), (460, 196951), (740, 122429), (851, 106460), (1702, 53230), (3404, 26615), (4255, 21292), (5323, 17020), (8510, 10646)]