45295600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{2311}}^1$

素因数の和:2343

約数の個数: 90

約数和(自身を含む): 126644424

約数和(自身を除く): 81348824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2311, 2450, 2800, 3920, 4622, 4900, 9244, 9800, 11555, 16177, 18488, 19600, 23110, 32354, 36976, 46220, 57775, 64708, 80885, 92440, 113239, 115550, 129416, 161770, 184880, 226478, 231100, 258832, 323540, 404425, 452956, 462200, 566195, 647080, 808850, 905912, 924400, 1132390, 1294160, 1617700, 1811824, 2264780, 2830975, 3235400, 4529560, 5661950, 6470800, 9059120, 11323900, 22647800, 45295600]

約数ペア:

[(1, 45295600), (2, 22647800), (4, 11323900), (5, 9059120), (7, 6470800), (8, 5661950), (10, 4529560), (14, 3235400), (16, 2830975), (20, 2264780), (25, 1811824), (28, 1617700), (35, 1294160), (40, 1132390), (49, 924400), (50, 905912), (56, 808850), (70, 647080), (80, 566195), (98, 462200), (100, 452956), (112, 404425), (140, 323540), (175, 258832), (196, 231100), (200, 226478), (245, 184880), (280, 161770), (350, 129416), (392, 115550), (400, 113239), (490, 92440), (560, 80885), (700, 64708), (784, 57775), (980, 46220), (1225, 36976), (1400, 32354), (1960, 23110), (2311, 19600), (2450, 18488), (2800, 16177), (3920, 11555), (4622, 9800), (4900, 9244)]