26406810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{10867}}^1$

素因数の和:10889

約数の個数: 48

約数和(自身を含む): 71207136

約数和(自身を除く): 44800326

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, 10867, 21734, 32601, 54335, 65202, 97803, 108670, 163005, 195606, 293409, 326010, 489015, 586818, 880227, 978030, 1467045, 1760454, 2640681, 2934090, 4401135, 5281362, 8802270, 13203405, 26406810]

約数ペア:

[(1, 26406810), (2, 13203405), (3, 8802270), (5, 5281362), (6, 4401135), (9, 2934090), (10, 2640681), (15, 1760454), (18, 1467045), (27, 978030), (30, 880227), (45, 586818), (54, 489015), (81, 326010), (90, 293409), (135, 195606), (162, 163005), (243, 108670), (270, 97803), (405, 65202), (486, 54335), (810, 32601), (1215, 21734), (2430, 10867)]