45842820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40213}}^1$

素因数の和:40244

約数の個数: 48

約数和(自身を含む): 135119040

約数和(自身を除く): 89276220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 40213, 80426, 120639, 160852, 201065, 241278, 402130, 482556, 603195, 764047, 804260, 1206390, 1528094, 2292141, 2412780, 3056188, 3820235, 4584282, 7640470, 9168564, 11460705, 15280940, 22921410, 45842820]

約数ペア:

[(1, 45842820), (2, 22921410), (3, 15280940), (4, 11460705), (5, 9168564), (6, 7640470), (10, 4584282), (12, 3820235), (15, 3056188), (19, 2412780), (20, 2292141), (30, 1528094), (38, 1206390), (57, 804260), (60, 764047), (76, 603195), (95, 482556), (114, 402130), (190, 241278), (228, 201065), (285, 160852), (380, 120639), (570, 80426), (1140, 40213)]