72651450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{7229}}^1$

素因数の和:7311

約数の個数: 48

約数和(自身を含む): 182890080

約数和(自身を除く): 110238630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 7229, 10050, 14458, 21687, 36145, 43374, 72290, 108435, 180725, 216870, 361450, 484343, 542175, 968686, 1084350, 1453029, 2421715, 2906058, 4843430, 7265145, 12108575, 14530290, 24217150, 36325725, 72651450]

約数ペア:

[(1, 72651450), (2, 36325725), (3, 24217150), (5, 14530290), (6, 12108575), (10, 7265145), (15, 4843430), (25, 2906058), (30, 2421715), (50, 1453029), (67, 1084350), (75, 968686), (134, 542175), (150, 484343), (201, 361450), (335, 216870), (402, 180725), (670, 108435), (1005, 72290), (1675, 43374), (2010, 36145), (3350, 21687), (5025, 14458), (7229, 10050)]