41850180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5407}}^1$

素因数の和:5465

約数の個数: 72

約数和(自身を含む): 129921792

約数和(自身を除く): 88071612

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, 5407, 7740, 10814, 16221, 21628, 27035, 32442, 48663, 54070, 64884, 81105, 97326, 108140, 162210, 194652, 232501, 243315, 324420, 465002, 486630, 697503, 930004, 973260, 1162505, 1395006, 2092509, 2325010, 2790012, 3487515, 4185018, 4650020, 6975030, 8370036, 10462545, 13950060, 20925090, 41850180]

約数ペア:

[(1, 41850180), (2, 20925090), (3, 13950060), (4, 10462545), (5, 8370036), (6, 6975030), (9, 4650020), (10, 4185018), (12, 3487515), (15, 2790012), (18, 2325010), (20, 2092509), (30, 1395006), (36, 1162505), (43, 973260), (45, 930004), (60, 697503), (86, 486630), (90, 465002), (129, 324420), (172, 243315), (180, 232501), (215, 194652), (258, 162210), (387, 108140), (430, 97326), (516, 81105), (645, 64884), (774, 54070), (860, 48663), (1290, 32442), (1548, 27035), (1935, 21628), (2580, 16221), (3870, 10814), (5407, 7740)]