126553860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 396950400

約数和(自身を除く): 270396540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1789, 1965, 2358, 2620, 3537, 3578, 3930, 4716, 5367, 5895, 7074, 7156, 7860, 8945, 10734, 11790, 14148, 16101, 17685, 17890, 21468, 23580, 26835, 32202, 35370, 35780, 48303, 53670, 64404, 70740, 80505, 96606, 107340, 161010, 193212, 234359, 241515, 322020, 468718, 483030, 703077, 937436, 966060, 1171795, 1406154, 2109231, 2343590, 2812308, 3515385, 4218462, 4687180, 6327693, 7030770, 8436924, 10546155, 12655386, 14061540, 21092310, 25310772, 31638465, 42184620, 63276930, 126553860]

約数ペア:

[(1, 126553860), (2, 63276930), (3, 42184620), (4, 31638465), (5, 25310772), (6, 21092310), (9, 14061540), (10, 12655386), (12, 10546155), (15, 8436924), (18, 7030770), (20, 6327693), (27, 4687180), (30, 4218462), (36, 3515385), (45, 2812308), (54, 2343590), (60, 2109231), (90, 1406154), (108, 1171795), (131, 966060), (135, 937436), (180, 703077), (262, 483030), (270, 468718), (393, 322020), (524, 241515), (540, 234359), (655, 193212), (786, 161010), (1179, 107340), (1310, 96606), (1572, 80505), (1789, 70740), (1965, 64404), (2358, 53670), (2620, 48303), (3537, 35780), (3578, 35370), (3930, 32202), (4716, 26835), (5367, 23580), (5895, 21468), (7074, 17890), (7156, 17685), (7860, 16101), (8945, 14148), (10734, 11790)]