30802644

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{509}}^1$

素因数の和:601

約数の個数: 54

約数和(自身を含む): 79964430

約数和(自身を除く): 49161786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 509, 738, 1018, 1476, 1527, 1681, 2036, 3054, 3362, 4581, 5043, 6108, 6724, 9162, 10086, 15129, 18324, 20172, 20869, 30258, 41738, 60516, 62607, 83476, 125214, 187821, 250428, 375642, 751284, 855629, 1711258, 2566887, 3422516, 5133774, 7700661, 10267548, 15401322, 30802644]

約数ペア:

[(1, 30802644), (2, 15401322), (3, 10267548), (4, 7700661), (6, 5133774), (9, 3422516), (12, 2566887), (18, 1711258), (36, 855629), (41, 751284), (82, 375642), (123, 250428), (164, 187821), (246, 125214), (369, 83476), (492, 62607), (509, 60516), (738, 41738), (1018, 30258), (1476, 20869), (1527, 20172), (1681, 18324), (2036, 15129), (3054, 10086), (3362, 9162), (4581, 6724), (5043, 6108)]