274368270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48907}}^1$

素因数の和:48945

約数の個数: 64

約数和(自身を含む): 760617216

約数和(自身を除く): 486248946

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 48907, 97814, 146721, 244535, 293442, 489070, 537977, 733605, 831419, 1075954, 1467210, 1613931, 1662838, 2494257, 2689885, 3227862, 4157095, 4988514, 5379770, 8069655, 8314190, 9145609, 12471285, 16139310, 18291218, 24942570, 27436827, 45728045, 54873654, 91456090, 137184135, 274368270]

約数ペア:

[(1, 274368270), (2, 137184135), (3, 91456090), (5, 54873654), (6, 45728045), (10, 27436827), (11, 24942570), (15, 18291218), (17, 16139310), (22, 12471285), (30, 9145609), (33, 8314190), (34, 8069655), (51, 5379770), (55, 4988514), (66, 4157095), (85, 3227862), (102, 2689885), (110, 2494257), (165, 1662838), (170, 1613931), (187, 1467210), (255, 1075954), (330, 831419), (374, 733605), (510, 537977), (561, 489070), (935, 293442), (1122, 244535), (1870, 146721), (2805, 97814), (5610, 48907)]