480820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 1045800

約数和(自身を除く): 564980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 829, 1658, 3316, 4145, 8290, 16580, 24041, 48082, 96164, 120205, 240410, 480820]

約数ペア:

[(1, 480820), (2, 240410), (4, 120205), (5, 96164), (10, 48082), (20, 24041), (29, 16580), (58, 8290), (116, 4145), (145, 3316), (290, 1658), (580, 829)]