6555540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6427}}^1$

素因数の和:6456

約数の個数: 48

約数和(自身を含む): 19438272

約数和(自身を除く): 12882732

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, 6427, 12854, 19281, 25708, 32135, 38562, 64270, 77124, 96405, 109259, 128540, 192810, 218518, 327777, 385620, 437036, 546295, 655554, 1092590, 1311108, 1638885, 2185180, 3277770, 6555540]

約数ペア:

[(1, 6555540), (2, 3277770), (3, 2185180), (4, 1638885), (5, 1311108), (6, 1092590), (10, 655554), (12, 546295), (15, 437036), (17, 385620), (20, 327777), (30, 218518), (34, 192810), (51, 128540), (60, 109259), (68, 96405), (85, 77124), (102, 64270), (170, 38562), (204, 32135), (255, 25708), (340, 19281), (510, 12854), (1020, 6427)]