13986060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21191}}^1$

素因数の和:21214

約数の個数: 48

約数和(自身を含む): 42723072

約数和(自身を除く): 28737012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 21191, 42382, 63573, 84764, 105955, 127146, 211910, 233101, 254292, 317865, 423820, 466202, 635730, 699303, 932404, 1165505, 1271460, 1398606, 2331010, 2797212, 3496515, 4662020, 6993030, 13986060]

約数ペア:

[(1, 13986060), (2, 6993030), (3, 4662020), (4, 3496515), (5, 2797212), (6, 2331010), (10, 1398606), (11, 1271460), (12, 1165505), (15, 932404), (20, 699303), (22, 635730), (30, 466202), (33, 423820), (44, 317865), (55, 254292), (60, 233101), (66, 211910), (110, 127146), (132, 105955), (165, 84764), (220, 63573), (330, 42382), (660, 21191)]