123999270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{5563}}^1$

素因数の和:6316

約数の個数: 32

約数和(自身を含む): 298052352

約数和(自身を除く): 174053082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 5563, 7430, 11126, 11145, 16689, 22290, 27815, 33378, 55630, 83445, 166890, 4133309, 8266618, 12399927, 20666545, 24799854, 41333090, 61999635, 123999270]

約数ペア:

[(1, 123999270), (2, 61999635), (3, 41333090), (5, 24799854), (6, 20666545), (10, 12399927), (15, 8266618), (30, 4133309), (743, 166890), (1486, 83445), (2229, 55630), (3715, 33378), (4458, 27815), (5563, 22290), (7430, 16689), (11126, 11145)]