69759990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1187}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 181806768

約数和(自身を除く): 112046778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 1187, 1306, 1959, 2374, 3265, 3561, 3918, 5877, 5935, 6530, 7122, 9795, 10683, 11754, 11870, 17805, 19590, 21366, 29385, 35610, 53415, 58770, 106830, 775111, 1550222, 2325333, 3875555, 4650666, 6975999, 7751110, 11626665, 13951998, 23253330, 34879995, 69759990]

約数ペア:

[(1, 69759990), (2, 34879995), (3, 23253330), (5, 13951998), (6, 11626665), (9, 7751110), (10, 6975999), (15, 4650666), (18, 3875555), (30, 2325333), (45, 1550222), (90, 775111), (653, 106830), (1187, 58770), (1306, 53415), (1959, 35610), (2374, 29385), (3265, 21366), (3561, 19590), (3918, 17805), (5877, 11870), (5935, 11754), (6530, 10683), (7122, 9795)]