4845180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3511}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 14160384

約数和(自身を除く): 9315204

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, 3511, 7022, 10533, 14044, 17555, 21066, 35110, 42132, 52665, 70220, 80753, 105330, 161506, 210660, 242259, 323012, 403765, 484518, 807530, 969036, 1211295, 1615060, 2422590, 4845180]

約数ペア:

[(1, 4845180), (2, 2422590), (3, 1615060), (4, 1211295), (5, 969036), (6, 807530), (10, 484518), (12, 403765), (15, 323012), (20, 242259), (23, 210660), (30, 161506), (46, 105330), (60, 80753), (69, 70220), (92, 52665), (115, 42132), (138, 35110), (230, 21066), (276, 17555), (345, 14044), (460, 10533), (690, 7022), (1380, 3511)]