243322890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{8353}}^1$

素因数の和:9334

約数の個数: 32

約数和(自身を含む): 584646336

約数和(自身を除く): 341323446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 971, 1942, 2913, 4855, 5826, 8353, 9710, 14565, 16706, 25059, 29130, 41765, 50118, 83530, 125295, 250590, 8110763, 16221526, 24332289, 40553815, 48664578, 81107630, 121661445, 243322890]

約数ペア:

[(1, 243322890), (2, 121661445), (3, 81107630), (5, 48664578), (6, 40553815), (10, 24332289), (15, 16221526), (30, 8110763), (971, 250590), (1942, 125295), (2913, 83530), (4855, 50118), (5826, 41765), (8353, 29130), (9710, 25059), (14565, 16706)]