66122730

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{27211}}^1$

素因数の和:27233

約数の個数: 48

約数和(自身を含む): 178293024

約数和(自身を除く): 112170294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 27211, 54422, 81633, 136055, 163266, 244899, 272110, 408165, 489798, 734697, 816330, 1224495, 1469394, 2204091, 2448990, 3673485, 4408182, 6612273, 7346970, 11020455, 13224546, 22040910, 33061365, 66122730]

約数ペア:

[(1, 66122730), (2, 33061365), (3, 22040910), (5, 13224546), (6, 11020455), (9, 7346970), (10, 6612273), (15, 4408182), (18, 3673485), (27, 2448990), (30, 2204091), (45, 1469394), (54, 1224495), (81, 816330), (90, 734697), (135, 489798), (162, 408165), (243, 272110), (270, 244899), (405, 163266), (486, 136055), (810, 81633), (1215, 54422), (2430, 27211)]