8431950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 21248640

約数和(自身を除く): 12816690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 839, 1005, 1675, 1678, 2010, 2517, 3350, 4195, 5025, 5034, 8390, 10050, 12585, 20975, 25170, 41950, 56213, 62925, 112426, 125850, 168639, 281065, 337278, 562130, 843195, 1405325, 1686390, 2810650, 4215975, 8431950]

約数ペア:

[(1, 8431950), (2, 4215975), (3, 2810650), (5, 1686390), (6, 1405325), (10, 843195), (15, 562130), (25, 337278), (30, 281065), (50, 168639), (67, 125850), (75, 112426), (134, 62925), (150, 56213), (201, 41950), (335, 25170), (402, 20975), (670, 12585), (839, 10050), (1005, 8390), (1675, 5034), (1678, 5025), (2010, 4195), (2517, 3350)]