27270040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 74711520

約数和(自身を除く): 47441480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 289, 337, 340, 476, 578, 595, 674, 680, 952, 1156, 1190, 1348, 1445, 1685, 2023, 2312, 2359, 2380, 2696, 2890, 3370, 4046, 4718, 4760, 5729, 5780, 6740, 8092, 9436, 10115, 11458, 11560, 11795, 13480, 16184, 18872, 20230, 22916, 23590, 28645, 40103, 40460, 45832, 47180, 57290, 80206, 80920, 94360, 97393, 114580, 160412, 194786, 200515, 229160, 320824, 389572, 401030, 486965, 681751, 779144, 802060, 973930, 1363502, 1604120, 1947860, 2727004, 3408755, 3895720, 5454008, 6817510, 13635020, 27270040]

約数ペア:

[(1, 27270040), (2, 13635020), (4, 6817510), (5, 5454008), (7, 3895720), (8, 3408755), (10, 2727004), (14, 1947860), (17, 1604120), (20, 1363502), (28, 973930), (34, 802060), (35, 779144), (40, 681751), (56, 486965), (68, 401030), (70, 389572), (85, 320824), (119, 229160), (136, 200515), (140, 194786), (170, 160412), (238, 114580), (280, 97393), (289, 94360), (337, 80920), (340, 80206), (476, 57290), (578, 47180), (595, 45832), (674, 40460), (680, 40103), (952, 28645), (1156, 23590), (1190, 22916), (1348, 20230), (1445, 18872), (1685, 16184), (2023, 13480), (2312, 11795), (2359, 11560), (2380, 11458), (2696, 10115), (2890, 9436), (3370, 8092), (4046, 6740), (4718, 5780), (4760, 5729)]