211066620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{5683}}^1$

素因数の和:6314

約数の個数: 48

約数和(自身を含む): 592045440

約数和(自身を除く): 380978820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 619, 1238, 1857, 2476, 3095, 3714, 5683, 6190, 7428, 9285, 11366, 12380, 17049, 18570, 22732, 28415, 34098, 37140, 56830, 68196, 85245, 113660, 170490, 340980, 3517777, 7035554, 10553331, 14071108, 17588885, 21106662, 35177770, 42213324, 52766655, 70355540, 105533310, 211066620]

約数ペア:

[(1, 211066620), (2, 105533310), (3, 70355540), (4, 52766655), (5, 42213324), (6, 35177770), (10, 21106662), (12, 17588885), (15, 14071108), (20, 10553331), (30, 7035554), (60, 3517777), (619, 340980), (1238, 170490), (1857, 113660), (2476, 85245), (3095, 68196), (3714, 56830), (5683, 37140), (6190, 34098), (7428, 28415), (9285, 22732), (11366, 18570), (12380, 17049)]