12401500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 28697760

約数和(自身を除く): 16296260

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1459, 1700, 2125, 2918, 4250, 5836, 7295, 8500, 14590, 24803, 29180, 36475, 49606, 72950, 99212, 124015, 145900, 182375, 248030, 364750, 496060, 620075, 729500, 1240150, 2480300, 3100375, 6200750, 12401500]

約数ペア:

[(1, 12401500), (2, 6200750), (4, 3100375), (5, 2480300), (10, 1240150), (17, 729500), (20, 620075), (25, 496060), (34, 364750), (50, 248030), (68, 182375), (85, 145900), (100, 124015), (125, 99212), (170, 72950), (250, 49606), (340, 36475), (425, 29180), (500, 24803), (850, 14590), (1459, 8500), (1700, 7295), (2125, 5836), (2918, 4250)]