6822780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6718

約数の個数: 48

約数和(自身を含む): 20230560

約数和(自身を除く): 13407780

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, 6689, 13378, 20067, 26756, 33445, 40134, 66890, 80268, 100335, 113713, 133780, 200670, 227426, 341139, 401340, 454852, 568565, 682278, 1137130, 1364556, 1705695, 2274260, 3411390, 6822780]

約数ペア:

[(1, 6822780), (2, 3411390), (3, 2274260), (4, 1705695), (5, 1364556), (6, 1137130), (10, 682278), (12, 568565), (15, 454852), (17, 401340), (20, 341139), (30, 227426), (34, 200670), (51, 133780), (60, 113713), (68, 100335), (85, 80268), (102, 66890), (170, 40134), (204, 33445), (255, 26756), (340, 20067), (510, 13378), (1020, 6689)]