10040400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{2789}}^1$

素因数の和:2813

約数の個数: 90

約数和(自身を含む): 34855470

約数和(自身を除く): 24815070

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 2789, 3600, 5578, 8367, 11156, 13945, 16734, 22312, 25101, 27890, 33468, 41835, 44624, 50202, 55780, 66936, 69725, 83670, 100404, 111560, 125505, 133872, 139450, 167340, 200808, 209175, 223120, 251010, 278900, 334680, 401616, 418350, 502020, 557800, 627525, 669360, 836700, 1004040, 1115600, 1255050, 1673400, 2008080, 2510100, 3346800, 5020200, 10040400]

約数ペア:

[(1, 10040400), (2, 5020200), (3, 3346800), (4, 2510100), (5, 2008080), (6, 1673400), (8, 1255050), (9, 1115600), (10, 1004040), (12, 836700), (15, 669360), (16, 627525), (18, 557800), (20, 502020), (24, 418350), (25, 401616), (30, 334680), (36, 278900), (40, 251010), (45, 223120), (48, 209175), (50, 200808), (60, 167340), (72, 139450), (75, 133872), (80, 125505), (90, 111560), (100, 100404), (120, 83670), (144, 69725), (150, 66936), (180, 55780), (200, 50202), (225, 44624), (240, 41835), (300, 33468), (360, 27890), (400, 25101), (450, 22312), (600, 16734), (720, 13945), (900, 11156), (1200, 8367), (1800, 5578), (2789, 3600)]