64360050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 160168320

約数和(自身を除く): 95808270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 389, 778, 1103, 1167, 1945, 2206, 2334, 3309, 3890, 5515, 5835, 6618, 9725, 11030, 11670, 16545, 19450, 27575, 29175, 33090, 55150, 58350, 82725, 165450, 429067, 858134, 1287201, 2145335, 2574402, 4290670, 6436005, 10726675, 12872010, 21453350, 32180025, 64360050]

約数ペア:

[(1, 64360050), (2, 32180025), (3, 21453350), (5, 12872010), (6, 10726675), (10, 6436005), (15, 4290670), (25, 2574402), (30, 2145335), (50, 1287201), (75, 858134), (150, 429067), (389, 165450), (778, 82725), (1103, 58350), (1167, 55150), (1945, 33090), (2206, 29175), (2334, 27575), (3309, 19450), (3890, 16545), (5515, 11670), (5835, 11030), (6618, 9725)]