45978340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79273}}^1$

素因数の和:79311

約数の個数: 24

約数和(自身を含む): 99885240

約数和(自身を除く): 53906900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 79273, 158546, 317092, 396365, 792730, 1585460, 2298917, 4597834, 9195668, 11494585, 22989170, 45978340]

約数ペア:

[(1, 45978340), (2, 22989170), (4, 11494585), (5, 9195668), (10, 4597834), (20, 2298917), (29, 1585460), (58, 792730), (116, 396365), (145, 317092), (290, 158546), (580, 79273)]