15633320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13477}}^1$

素因数の和:13517

約数の個数: 32

約数和(自身を含む): 36390600

約数和(自身を除く): 20757280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13477, 26954, 53908, 67385, 107816, 134770, 269540, 390833, 539080, 781666, 1563332, 1954165, 3126664, 3908330, 7816660, 15633320]

約数ペア:

[(1, 15633320), (2, 7816660), (4, 3908330), (5, 3126664), (8, 1954165), (10, 1563332), (20, 781666), (29, 539080), (40, 390833), (58, 269540), (116, 134770), (145, 107816), (232, 67385), (290, 53908), (580, 26954), (1160, 13477)]