1002660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 2975616

約数和(自身を除く): 1972956

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, 983, 1020, 1966, 2949, 3932, 4915, 5898, 9830, 11796, 14745, 16711, 19660, 29490, 33422, 50133, 58980, 66844, 83555, 100266, 167110, 200532, 250665, 334220, 501330, 1002660]

約数ペア:

[(1, 1002660), (2, 501330), (3, 334220), (4, 250665), (5, 200532), (6, 167110), (10, 100266), (12, 83555), (15, 66844), (17, 58980), (20, 50133), (30, 33422), (34, 29490), (51, 19660), (60, 16711), (68, 14745), (85, 11796), (102, 9830), (170, 5898), (204, 4915), (255, 3932), (340, 2949), (510, 1966), (983, 1020)]