3456270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 9879408

約数和(自身を除く): 6423138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 251, 255, 270, 306, 405, 459, 502, 510, 753, 765, 810, 918, 1255, 1377, 1506, 1530, 2259, 2295, 2510, 2754, 3765, 4267, 4518, 4590, 6777, 6885, 7530, 8534, 11295, 12801, 13554, 13770, 20331, 21335, 22590, 25602, 33885, 38403, 40662, 42670, 64005, 67770, 76806, 101655, 115209, 128010, 192015, 203310, 230418, 345627, 384030, 576045, 691254, 1152090, 1728135, 3456270]

約数ペア:

[(1, 3456270), (2, 1728135), (3, 1152090), (5, 691254), (6, 576045), (9, 384030), (10, 345627), (15, 230418), (17, 203310), (18, 192015), (27, 128010), (30, 115209), (34, 101655), (45, 76806), (51, 67770), (54, 64005), (81, 42670), (85, 40662), (90, 38403), (102, 33885), (135, 25602), (153, 22590), (162, 21335), (170, 20331), (251, 13770), (255, 13554), (270, 12801), (306, 11295), (405, 8534), (459, 7530), (502, 6885), (510, 6777), (753, 4590), (765, 4518), (810, 4267), (918, 3765), (1255, 2754), (1377, 2510), (1506, 2295), (1530, 2259)]