199422810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{82067}}^1$

素因数の和:82089

約数の個数: 48

約数和(自身を含む): 537709536

約数和(自身を除く): 338286726

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, 82067, 164134, 246201, 410335, 492402, 738603, 820670, 1231005, 1477206, 2215809, 2462010, 3693015, 4431618, 6647427, 7386030, 11079045, 13294854, 19942281, 22158090, 33237135, 39884562, 66474270, 99711405, 199422810]

約数ペア:

[(1, 199422810), (2, 99711405), (3, 66474270), (5, 39884562), (6, 33237135), (9, 22158090), (10, 19942281), (15, 13294854), (18, 11079045), (27, 7386030), (30, 6647427), (45, 4431618), (54, 3693015), (81, 2462010), (90, 2215809), (135, 1477206), (162, 1231005), (243, 820670), (270, 738603), (405, 492402), (486, 410335), (810, 246201), (1215, 164134), (2430, 82067)]