4805620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 10902528

約数和(自身を除く): 6096908

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 337, 460, 620, 674, 713, 1348, 1426, 1685, 2852, 3370, 3565, 6740, 7130, 7751, 10447, 14260, 15502, 20894, 31004, 38755, 41788, 52235, 77510, 104470, 155020, 208940, 240281, 480562, 961124, 1201405, 2402810, 4805620]

約数ペア:

[(1, 4805620), (2, 2402810), (4, 1201405), (5, 961124), (10, 480562), (20, 240281), (23, 208940), (31, 155020), (46, 104470), (62, 77510), (92, 52235), (115, 41788), (124, 38755), (155, 31004), (230, 20894), (310, 15502), (337, 14260), (460, 10447), (620, 7751), (674, 7130), (713, 6740), (1348, 3565), (1426, 3370), (1685, 2852)]