31468530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61703}}^1$

素因数の和:61730

約数の個数: 32

約数和(自身を含む): 79968384

約数和(自身を除く): 48499854

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 61703, 123406, 185109, 308515, 370218, 617030, 925545, 1048951, 1851090, 2097902, 3146853, 5244755, 6293706, 10489510, 15734265, 31468530]

約数ペア:

[(1, 31468530), (2, 15734265), (3, 10489510), (5, 6293706), (6, 5244755), (10, 3146853), (15, 2097902), (17, 1851090), (30, 1048951), (34, 925545), (51, 617030), (85, 370218), (102, 308515), (170, 185109), (255, 123406), (510, 61703)]