306564690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{26681}}^1$

素因数の和:27074

約数の個数: 32

約数和(自身を含む): 737703936

約数和(自身を除く): 431139246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745, 11490, 26681, 53362, 80043, 133405, 160086, 266810, 400215, 800430, 10218823, 20437646, 30656469, 51094115, 61312938, 102188230, 153282345, 306564690]

約数ペア:

[(1, 306564690), (2, 153282345), (3, 102188230), (5, 61312938), (6, 51094115), (10, 30656469), (15, 20437646), (30, 10218823), (383, 800430), (766, 400215), (1149, 266810), (1915, 160086), (2298, 133405), (3830, 80043), (5745, 53362), (11490, 26681)]