3835800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2131}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 12887940

約数和(自身を除く): 9052140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2131, 4262, 6393, 8524, 10655, 12786, 17048, 19179, 21310, 25572, 31965, 38358, 42620, 51144, 53275, 63930, 76716, 85240, 95895, 106550, 127860, 153432, 159825, 191790, 213100, 255720, 319650, 383580, 426200, 479475, 639300, 767160, 958950, 1278600, 1917900, 3835800]

約数ペア:

[(1, 3835800), (2, 1917900), (3, 1278600), (4, 958950), (5, 767160), (6, 639300), (8, 479475), (9, 426200), (10, 383580), (12, 319650), (15, 255720), (18, 213100), (20, 191790), (24, 159825), (25, 153432), (30, 127860), (36, 106550), (40, 95895), (45, 85240), (50, 76716), (60, 63930), (72, 53275), (75, 51144), (90, 42620), (100, 38358), (120, 31965), (150, 25572), (180, 21310), (200, 19179), (225, 17048), (300, 12786), (360, 10655), (450, 8524), (600, 6393), (900, 4262), (1800, 2131)]