923230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 2106720

約数和(自身を除く): 1183490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 121, 154, 218, 242, 385, 545, 605, 763, 770, 847, 1090, 1199, 1210, 1526, 1694, 2398, 3815, 4235, 5995, 7630, 8393, 8470, 11990, 13189, 16786, 26378, 41965, 65945, 83930, 92323, 131890, 184646, 461615, 923230]

約数ペア:

[(1, 923230), (2, 461615), (5, 184646), (7, 131890), (10, 92323), (11, 83930), (14, 65945), (22, 41965), (35, 26378), (55, 16786), (70, 13189), (77, 11990), (109, 8470), (110, 8393), (121, 7630), (154, 5995), (218, 4235), (242, 3815), (385, 2398), (545, 1694), (605, 1526), (763, 1210), (770, 1199), (847, 1090)]