13372440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 40988160

約数和(自身を除く): 27615720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2371, 2820, 4742, 5640, 7113, 9484, 11855, 14226, 18968, 23710, 28452, 35565, 47420, 56904, 71130, 94840, 111437, 142260, 222874, 284520, 334311, 445748, 557185, 668622, 891496, 1114370, 1337244, 1671555, 2228740, 2674488, 3343110, 4457480, 6686220, 13372440]

約数ペア:

[(1, 13372440), (2, 6686220), (3, 4457480), (4, 3343110), (5, 2674488), (6, 2228740), (8, 1671555), (10, 1337244), (12, 1114370), (15, 891496), (20, 668622), (24, 557185), (30, 445748), (40, 334311), (47, 284520), (60, 222874), (94, 142260), (120, 111437), (141, 94840), (188, 71130), (235, 56904), (282, 47420), (376, 35565), (470, 28452), (564, 23710), (705, 18968), (940, 14226), (1128, 11855), (1410, 9484), (1880, 7113), (2371, 5640), (2820, 4742)]