40539600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11261}}^1$

素因数の和:11285

約数の個数: 90

約数和(自身を含む): 140696166

約数和(自身を除く): 100156566

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, 3600, 11261, 22522, 33783, 45044, 56305, 67566, 90088, 101349, 112610, 135132, 168915, 180176, 202698, 225220, 270264, 281525, 337830, 405396, 450440, 506745, 540528, 563050, 675660, 810792, 844575, 900880, 1013490, 1126100, 1351320, 1621584, 1689150, 2026980, 2252200, 2533725, 2702640, 3378300, 4053960, 4504400, 5067450, 6756600, 8107920, 10134900, 13513200, 20269800, 40539600]

約数ペア:

[(1, 40539600), (2, 20269800), (3, 13513200), (4, 10134900), (5, 8107920), (6, 6756600), (8, 5067450), (9, 4504400), (10, 4053960), (12, 3378300), (15, 2702640), (16, 2533725), (18, 2252200), (20, 2026980), (24, 1689150), (25, 1621584), (30, 1351320), (36, 1126100), (40, 1013490), (45, 900880), (48, 844575), (50, 810792), (60, 675660), (72, 563050), (75, 540528), (80, 506745), (90, 450440), (100, 405396), (120, 337830), (144, 281525), (150, 270264), (180, 225220), (200, 202698), (225, 180176), (240, 168915), (300, 135132), (360, 112610), (400, 101349), (450, 90088), (600, 67566), (720, 56305), (900, 45044), (1200, 33783), (1800, 22522), (3600, 11261)]