11883870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5741}}^1$

素因数の和:5777

約数の個数: 48

約数和(自身を含む): 32247072

約数和(自身を除く): 20363202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5741, 11482, 17223, 28705, 34446, 51669, 57410, 86115, 103338, 132043, 172230, 258345, 264086, 396129, 516690, 660215, 792258, 1188387, 1320430, 1980645, 2376774, 3961290, 5941935, 11883870]

約数ペア:

[(1, 11883870), (2, 5941935), (3, 3961290), (5, 2376774), (6, 1980645), (9, 1320430), (10, 1188387), (15, 792258), (18, 660215), (23, 516690), (30, 396129), (45, 264086), (46, 258345), (69, 172230), (90, 132043), (115, 103338), (138, 86115), (207, 57410), (230, 51669), (345, 34446), (414, 28705), (690, 17223), (1035, 11482), (2070, 5741)]