70178580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9067}}^1$

素因数の和:9125

約数の個数: 72

約数和(自身を含む): 217849632

約数和(自身を除く): 147671052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 9067, 18134, 27201, 36268, 45335, 54402, 81603, 90670, 108804, 136005, 163206, 181340, 272010, 326412, 389881, 408015, 544020, 779762, 816030, 1169643, 1559524, 1632060, 1949405, 2339286, 3508929, 3898810, 4678572, 5848215, 7017858, 7797620, 11696430, 14035716, 17544645, 23392860, 35089290, 70178580]

約数ペア:

[(1, 70178580), (2, 35089290), (3, 23392860), (4, 17544645), (5, 14035716), (6, 11696430), (9, 7797620), (10, 7017858), (12, 5848215), (15, 4678572), (18, 3898810), (20, 3508929), (30, 2339286), (36, 1949405), (43, 1632060), (45, 1559524), (60, 1169643), (86, 816030), (90, 779762), (129, 544020), (172, 408015), (180, 389881), (215, 326412), (258, 272010), (387, 181340), (430, 163206), (516, 136005), (645, 108804), (774, 90670), (860, 81603), (1290, 54402), (1548, 45335), (1935, 36268), (2580, 27201), (3870, 18134), (7740, 9067)]