121486440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9829}}^1$

素因数の和:9946

約数の個数: 64

約数和(自身を含む): 368035200

約数和(自身を除く): 246548760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 9829, 12360, 19658, 29487, 39316, 49145, 58974, 78632, 98290, 117948, 147435, 196580, 235896, 294870, 393160, 589740, 1012387, 1179480, 2024774, 3037161, 4049548, 5061935, 6074322, 8099096, 10123870, 12148644, 15185805, 20247740, 24297288, 30371610, 40495480, 60743220, 121486440]

約数ペア:

[(1, 121486440), (2, 60743220), (3, 40495480), (4, 30371610), (5, 24297288), (6, 20247740), (8, 15185805), (10, 12148644), (12, 10123870), (15, 8099096), (20, 6074322), (24, 5061935), (30, 4049548), (40, 3037161), (60, 2024774), (103, 1179480), (120, 1012387), (206, 589740), (309, 393160), (412, 294870), (515, 235896), (618, 196580), (824, 147435), (1030, 117948), (1236, 98290), (1545, 78632), (2060, 58974), (2472, 49145), (3090, 39316), (4120, 29487), (6180, 19658), (9829, 12360)]