29171160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{81031}}^1$

素因数の和:81048

約数の個数: 48

約数和(自身を含む): 94807440

約数和(自身を除く): 65636280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 81031, 162062, 243093, 324124, 405155, 486186, 648248, 729279, 810310, 972372, 1215465, 1458558, 1620620, 1944744, 2430930, 2917116, 3241240, 3646395, 4861860, 5834232, 7292790, 9723720, 14585580, 29171160]

約数ペア:

[(1, 29171160), (2, 14585580), (3, 9723720), (4, 7292790), (5, 5834232), (6, 4861860), (8, 3646395), (9, 3241240), (10, 2917116), (12, 2430930), (15, 1944744), (18, 1620620), (20, 1458558), (24, 1215465), (30, 972372), (36, 810310), (40, 729279), (45, 648248), (60, 486186), (72, 405155), (90, 324124), (120, 243093), (180, 162062), (360, 81031)]