129819540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{1951}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 364008960

約数和(自身を除く): 234189420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1109, 1951, 2218, 3327, 3902, 4436, 5545, 5853, 6654, 7804, 9755, 11090, 11706, 13308, 16635, 19510, 22180, 23412, 29265, 33270, 39020, 58530, 66540, 117060, 2163659, 4327318, 6490977, 8654636, 10818295, 12981954, 21636590, 25963908, 32454885, 43273180, 64909770, 129819540]

約数ペア:

[(1, 129819540), (2, 64909770), (3, 43273180), (4, 32454885), (5, 25963908), (6, 21636590), (10, 12981954), (12, 10818295), (15, 8654636), (20, 6490977), (30, 4327318), (60, 2163659), (1109, 117060), (1951, 66540), (2218, 58530), (3327, 39020), (3902, 33270), (4436, 29265), (5545, 23412), (5853, 22180), (6654, 19510), (7804, 16635), (9755, 13308), (11090, 11706)]