9438540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3347}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 26998272

約数和(自身を除く): 17559732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 3347, 6694, 10041, 13388, 16735, 20082, 33470, 40164, 50205, 66940, 100410, 157309, 200820, 314618, 471927, 629236, 786545, 943854, 1573090, 1887708, 2359635, 3146180, 4719270, 9438540]

約数ペア:

[(1, 9438540), (2, 4719270), (3, 3146180), (4, 2359635), (5, 1887708), (6, 1573090), (10, 943854), (12, 786545), (15, 629236), (20, 471927), (30, 314618), (47, 200820), (60, 157309), (94, 100410), (141, 66940), (188, 50205), (235, 40164), (282, 33470), (470, 20082), (564, 16735), (705, 13388), (940, 10041), (1410, 6694), (2820, 3347)]