9903870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{12227}}^1$

素因数の和:12246

約数の個数: 40

約数和(自身を含む): 26632584

約数和(自身を除く): 16728714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 12227, 24454, 36681, 61135, 73362, 110043, 122270, 183405, 220086, 330129, 366810, 550215, 660258, 990387, 1100430, 1650645, 1980774, 3301290, 4951935, 9903870]

約数ペア:

[(1, 9903870), (2, 4951935), (3, 3301290), (5, 1980774), (6, 1650645), (9, 1100430), (10, 990387), (15, 660258), (18, 550215), (27, 366810), (30, 330129), (45, 220086), (54, 183405), (81, 122270), (90, 110043), (135, 73362), (162, 61135), (270, 36681), (405, 24454), (810, 12227)]