12044500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 30270240

約数和(自身を除く): 18225740

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 109, 125, 130, 170, 218, 221, 250, 260, 325, 340, 425, 436, 442, 500, 545, 650, 850, 884, 1090, 1105, 1300, 1417, 1625, 1700, 1853, 2125, 2180, 2210, 2725, 2834, 3250, 3706, 4250, 4420, 5450, 5525, 5668, 6500, 7085, 7412, 8500, 9265, 10900, 11050, 13625, 14170, 18530, 22100, 24089, 27250, 27625, 28340, 35425, 37060, 46325, 48178, 54500, 55250, 70850, 92650, 96356, 110500, 120445, 141700, 177125, 185300, 231625, 240890, 354250, 463250, 481780, 602225, 708500, 926500, 1204450, 2408900, 3011125, 6022250, 12044500]

約数ペア:

[(1, 12044500), (2, 6022250), (4, 3011125), (5, 2408900), (10, 1204450), (13, 926500), (17, 708500), (20, 602225), (25, 481780), (26, 463250), (34, 354250), (50, 240890), (52, 231625), (65, 185300), (68, 177125), (85, 141700), (100, 120445), (109, 110500), (125, 96356), (130, 92650), (170, 70850), (218, 55250), (221, 54500), (250, 48178), (260, 46325), (325, 37060), (340, 35425), (425, 28340), (436, 27625), (442, 27250), (500, 24089), (545, 22100), (650, 18530), (850, 14170), (884, 13625), (1090, 11050), (1105, 10900), (1300, 9265), (1417, 8500), (1625, 7412), (1700, 7085), (1853, 6500), (2125, 5668), (2180, 5525), (2210, 5450), (2725, 4420), (2834, 4250), (3250, 3706)]