28124130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30241}}^1$

素因数の和:30282

約数の個数: 32

約数和(自身を含む): 69677568

約数和(自身を除く): 41553438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 30241, 60482, 90723, 151205, 181446, 302410, 453615, 907230, 937471, 1874942, 2812413, 4687355, 5624826, 9374710, 14062065, 28124130]

約数ペア:

[(1, 28124130), (2, 14062065), (3, 9374710), (5, 5624826), (6, 4687355), (10, 2812413), (15, 1874942), (30, 937471), (31, 907230), (62, 453615), (93, 302410), (155, 181446), (186, 151205), (310, 90723), (465, 60482), (930, 30241)]