280827150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{27943}}^1$

素因数の和:28025

約数の個数: 48

約数和(自身を含む): 706871424

約数和(自身を除く): 426044274

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, 10050, 27943, 55886, 83829, 139715, 167658, 279430, 419145, 698575, 838290, 1397150, 1872181, 2095725, 3744362, 4191450, 5616543, 9360905, 11233086, 18721810, 28082715, 46804525, 56165430, 93609050, 140413575, 280827150]

約数ペア:

[(1, 280827150), (2, 140413575), (3, 93609050), (5, 56165430), (6, 46804525), (10, 28082715), (15, 18721810), (25, 11233086), (30, 9360905), (50, 5616543), (67, 4191450), (75, 3744362), (134, 2095725), (150, 1872181), (201, 1397150), (335, 838290), (402, 698575), (670, 419145), (1005, 279430), (1675, 167658), (2010, 139715), (3350, 83829), (5025, 55886), (10050, 27943)]