103278660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2677}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 289738176

約数和(自身を除く): 186459516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1929, 2572, 2677, 3215, 3858, 5354, 6430, 7716, 8031, 9645, 10708, 12860, 13385, 16062, 19290, 26770, 32124, 38580, 40155, 53540, 80310, 160620, 1721311, 3442622, 5163933, 6885244, 8606555, 10327866, 17213110, 20655732, 25819665, 34426220, 51639330, 103278660]

約数ペア:

[(1, 103278660), (2, 51639330), (3, 34426220), (4, 25819665), (5, 20655732), (6, 17213110), (10, 10327866), (12, 8606555), (15, 6885244), (20, 5163933), (30, 3442622), (60, 1721311), (643, 160620), (1286, 80310), (1929, 53540), (2572, 40155), (2677, 38580), (3215, 32124), (3858, 26770), (5354, 19290), (6430, 16062), (7716, 13385), (8031, 12860), (9645, 10708)]