25618380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{426973}}^1$

素因数の和:426985

約数の個数: 24

約数和(自身を含む): 71731632

約数和(自身を除く): 46113252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 426973, 853946, 1280919, 1707892, 2134865, 2561838, 4269730, 5123676, 6404595, 8539460, 12809190, 25618380]

約数ペア:

[(1, 25618380), (2, 12809190), (3, 8539460), (4, 6404595), (5, 5123676), (6, 4269730), (10, 2561838), (12, 2134865), (15, 1707892), (20, 1280919), (30, 853946), (60, 426973)]