56686260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41077}}^1$

素因数の和:41112

約数の個数: 48

約数和(自身を含む): 165626496

約数和(自身を除く): 108940236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 41077, 82154, 123231, 164308, 205385, 246462, 410770, 492924, 616155, 821540, 944771, 1232310, 1889542, 2464620, 2834313, 3779084, 4723855, 5668626, 9447710, 11337252, 14171565, 18895420, 28343130, 56686260]

約数ペア:

[(1, 56686260), (2, 28343130), (3, 18895420), (4, 14171565), (5, 11337252), (6, 9447710), (10, 5668626), (12, 4723855), (15, 3779084), (20, 2834313), (23, 2464620), (30, 1889542), (46, 1232310), (60, 944771), (69, 821540), (92, 616155), (115, 492924), (138, 410770), (230, 246462), (276, 205385), (345, 164308), (460, 123231), (690, 82154), (1380, 41077)]