42990600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 134500320

約数和(自身を除く): 91509720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 137, 150, 200, 274, 300, 411, 523, 548, 600, 685, 822, 1046, 1096, 1370, 1569, 1644, 2055, 2092, 2615, 2740, 3138, 3288, 3425, 4110, 4184, 5230, 5480, 6276, 6850, 7845, 8220, 10275, 10460, 12552, 13075, 13700, 15690, 16440, 20550, 20920, 26150, 27400, 31380, 39225, 41100, 52300, 62760, 71651, 78450, 82200, 104600, 143302, 156900, 214953, 286604, 313800, 358255, 429906, 573208, 716510, 859812, 1074765, 1433020, 1719624, 1791275, 2149530, 2866040, 3582550, 4299060, 5373825, 7165100, 8598120, 10747650, 14330200, 21495300, 42990600]

約数ペア:

[(1, 42990600), (2, 21495300), (3, 14330200), (4, 10747650), (5, 8598120), (6, 7165100), (8, 5373825), (10, 4299060), (12, 3582550), (15, 2866040), (20, 2149530), (24, 1791275), (25, 1719624), (30, 1433020), (40, 1074765), (50, 859812), (60, 716510), (75, 573208), (100, 429906), (120, 358255), (137, 313800), (150, 286604), (200, 214953), (274, 156900), (300, 143302), (411, 104600), (523, 82200), (548, 78450), (600, 71651), (685, 62760), (822, 52300), (1046, 41100), (1096, 39225), (1370, 31380), (1569, 27400), (1644, 26150), (2055, 20920), (2092, 20550), (2615, 16440), (2740, 15690), (3138, 13700), (3288, 13075), (3425, 12552), (4110, 10460), (4184, 10275), (5230, 8220), (5480, 7845), (6276, 6850)]