61079500

素因数分解:

$2^2\times 5^3\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 73367540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 151, 250, 302, 500, 604, 755, 809, 1510, 1618, 3020, 3236, 3775, 4045, 7550, 8090, 15100, 16180, 18875, 20225, 37750, 40450, 75500, 80900, 101125, 122159, 202250, 244318, 404500, 488636, 610795, 1221590, 2443180, 3053975, 6107950, 12215900, 15269875, 30539750, 61079500]

約数ペア:

[(1, 61079500), (2, 30539750), (4, 15269875), (5, 12215900), (10, 6107950), (20, 3053975), (25, 2443180), (50, 1221590), (100, 610795), (125, 488636), (151, 404500), (250, 244318), (302, 202250), (500, 122159), (604, 101125), (755, 80900), (809, 75500), (1510, 40450), (1618, 37750), (3020, 20225), (3236, 18875), (3775, 16180), (4045, 15100), (7550, 8090)]