121543350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{27941}}^1$

素因数の和:27985

約数の個数: 48

約数和(自身を含む): 311832720

約数和(自身を除く): 190289370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 27941, 55882, 83823, 139705, 167646, 279410, 419115, 698525, 810289, 838230, 1397050, 1620578, 2095575, 2430867, 4051445, 4191150, 4861734, 8102890, 12154335, 20257225, 24308670, 40514450, 60771675, 121543350]

約数ペア:

[(1, 121543350), (2, 60771675), (3, 40514450), (5, 24308670), (6, 20257225), (10, 12154335), (15, 8102890), (25, 4861734), (29, 4191150), (30, 4051445), (50, 2430867), (58, 2095575), (75, 1620578), (87, 1397050), (145, 838230), (150, 810289), (174, 698525), (290, 419115), (435, 279410), (725, 167646), (870, 139705), (1450, 83823), (2175, 55882), (4350, 27941)]