1610580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 4777920

約数和(自身を除く): 3167340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1579, 3158, 4737, 6316, 7895, 9474, 15790, 18948, 23685, 26843, 31580, 47370, 53686, 80529, 94740, 107372, 134215, 161058, 268430, 322116, 402645, 536860, 805290, 1610580]

約数ペア:

[(1, 1610580), (2, 805290), (3, 536860), (4, 402645), (5, 322116), (6, 268430), (10, 161058), (12, 134215), (15, 107372), (17, 94740), (20, 80529), (30, 53686), (34, 47370), (51, 31580), (60, 26843), (68, 23685), (85, 18948), (102, 15790), (170, 9474), (204, 7895), (255, 6316), (340, 4737), (510, 3158), (1020, 1579)]