74275245

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4547}}^1$

素因数の和:4583

約数の個数: 48

約数和(自身を含む): 145172160

約数和(自身を除く): 70896915

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1815, 3267, 4547, 5445, 13641, 16335, 22735, 40923, 50017, 68205, 122769, 150051, 204615, 250085, 450153, 550187, 613845, 750255, 1350459, 1650561, 2250765, 2750935, 4951683, 6752295, 8252805, 14855049, 24758415, 74275245]

約数ペア:

[(1, 74275245), (3, 24758415), (5, 14855049), (9, 8252805), (11, 6752295), (15, 4951683), (27, 2750935), (33, 2250765), (45, 1650561), (55, 1350459), (99, 750255), (121, 613845), (135, 550187), (165, 450153), (297, 250085), (363, 204615), (495, 150051), (605, 122769), (1089, 68205), (1485, 50017), (1815, 40923), (3267, 22735), (4547, 16335), (5445, 13641)]