4140900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 13405392

約数和(自身を除く): 9264492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 107, 129, 150, 172, 180, 214, 215, 225, 258, 300, 321, 387, 428, 430, 450, 516, 535, 642, 645, 774, 860, 900, 963, 1070, 1075, 1284, 1290, 1548, 1605, 1926, 1935, 2140, 2150, 2580, 2675, 3210, 3225, 3852, 3870, 4300, 4601, 4815, 5350, 6420, 6450, 7740, 8025, 9202, 9630, 9675, 10700, 12900, 13803, 16050, 18404, 19260, 19350, 23005, 24075, 27606, 32100, 38700, 41409, 46010, 48150, 55212, 69015, 82818, 92020, 96300, 115025, 138030, 165636, 207045, 230050, 276060, 345075, 414090, 460100, 690150, 828180, 1035225, 1380300, 2070450, 4140900]

約数ペア:

[(1, 4140900), (2, 2070450), (3, 1380300), (4, 1035225), (5, 828180), (6, 690150), (9, 460100), (10, 414090), (12, 345075), (15, 276060), (18, 230050), (20, 207045), (25, 165636), (30, 138030), (36, 115025), (43, 96300), (45, 92020), (50, 82818), (60, 69015), (75, 55212), (86, 48150), (90, 46010), (100, 41409), (107, 38700), (129, 32100), (150, 27606), (172, 24075), (180, 23005), (214, 19350), (215, 19260), (225, 18404), (258, 16050), (300, 13803), (321, 12900), (387, 10700), (428, 9675), (430, 9630), (450, 9202), (516, 8025), (535, 7740), (642, 6450), (645, 6420), (774, 5350), (860, 4815), (900, 4601), (963, 4300), (1070, 3870), (1075, 3852), (1284, 3225), (1290, 3210), (1548, 2675), (1605, 2580), (1926, 2150), (1935, 2140)]