26839530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4451}}^1$

素因数の和:4531

約数の個数: 48

約数和(自身を含む): 70840224

約数和(自身を除く): 44000694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 4451, 6030, 8902, 13353, 22255, 26706, 40059, 44510, 66765, 80118, 133530, 200295, 298217, 400590, 596434, 894651, 1491085, 1789302, 2683953, 2982170, 4473255, 5367906, 8946510, 13419765, 26839530]

約数ペア:

[(1, 26839530), (2, 13419765), (3, 8946510), (5, 5367906), (6, 4473255), (9, 2982170), (10, 2683953), (15, 1789302), (18, 1491085), (30, 894651), (45, 596434), (67, 400590), (90, 298217), (134, 200295), (201, 133530), (335, 80118), (402, 66765), (603, 44510), (670, 40059), (1005, 26706), (1206, 22255), (2010, 13353), (3015, 8902), (4451, 6030)]