39200400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{10889}}^1$

素因数の和:10913

約数の個数: 90

約数和(自身を含む): 136048770

約数和(自身を除く): 96848370

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, 10889, 21778, 32667, 43556, 54445, 65334, 87112, 98001, 108890, 130668, 163335, 174224, 196002, 217780, 261336, 272225, 326670, 392004, 435560, 490005, 522672, 544450, 653340, 784008, 816675, 871120, 980010, 1088900, 1306680, 1568016, 1633350, 1960020, 2177800, 2450025, 2613360, 3266700, 3920040, 4355600, 4900050, 6533400, 7840080, 9800100, 13066800, 19600200, 39200400]

約数ペア:

[(1, 39200400), (2, 19600200), (3, 13066800), (4, 9800100), (5, 7840080), (6, 6533400), (8, 4900050), (9, 4355600), (10, 3920040), (12, 3266700), (15, 2613360), (16, 2450025), (18, 2177800), (20, 1960020), (24, 1633350), (25, 1568016), (30, 1306680), (36, 1088900), (40, 980010), (45, 871120), (48, 816675), (50, 784008), (60, 653340), (72, 544450), (75, 522672), (80, 490005), (90, 435560), (100, 392004), (120, 326670), (144, 272225), (150, 261336), (180, 217780), (200, 196002), (225, 174224), (240, 163335), (300, 130668), (360, 108890), (400, 98001), (450, 87112), (600, 65334), (720, 54445), (900, 43556), (1200, 32667), (1800, 21778), (3600, 10889)]