74535180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54011}}^1$

素因数の和:54046

約数の個数: 48

約数和(自身を含む): 217776384

約数和(自身を除く): 143241204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 54011, 108022, 162033, 216044, 270055, 324066, 540110, 648132, 810165, 1080220, 1242253, 1620330, 2484506, 3240660, 3726759, 4969012, 6211265, 7453518, 12422530, 14907036, 18633795, 24845060, 37267590, 74535180]

約数ペア:

[(1, 74535180), (2, 37267590), (3, 24845060), (4, 18633795), (5, 14907036), (6, 12422530), (10, 7453518), (12, 6211265), (15, 4969012), (20, 3726759), (23, 3240660), (30, 2484506), (46, 1620330), (60, 1242253), (69, 1080220), (92, 810165), (115, 648132), (138, 540110), (230, 324066), (276, 270055), (345, 216044), (460, 162033), (690, 108022), (1380, 54011)]