30511050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 76414752

約数和(自身を除く): 45903702

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 1901, 2675, 3210, 3802, 5350, 5703, 8025, 9505, 11406, 16050, 19010, 28515, 47525, 57030, 95050, 142575, 203407, 285150, 406814, 610221, 1017035, 1220442, 2034070, 3051105, 5085175, 6102210, 10170350, 15255525, 30511050]

約数ペア:

[(1, 30511050), (2, 15255525), (3, 10170350), (5, 6102210), (6, 5085175), (10, 3051105), (15, 2034070), (25, 1220442), (30, 1017035), (50, 610221), (75, 406814), (107, 285150), (150, 203407), (214, 142575), (321, 95050), (535, 57030), (642, 47525), (1070, 28515), (1605, 19010), (1901, 16050), (2675, 11406), (3210, 9505), (3802, 8025), (5350, 5703)]