201343050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149143}}^1$

素因数の和:149164

約数の個数: 48

約数和(自身を含む): 554815680

約数和(自身を除く): 353472630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 149143, 298286, 447429, 745715, 894858, 1342287, 1491430, 2237145, 2684574, 3728575, 4026861, 4474290, 6711435, 7457150, 8053722, 11185725, 13422870, 20134305, 22371450, 33557175, 40268610, 67114350, 100671525, 201343050]

約数ペア:

[(1, 201343050), (2, 100671525), (3, 67114350), (5, 40268610), (6, 33557175), (9, 22371450), (10, 20134305), (15, 13422870), (18, 11185725), (25, 8053722), (27, 7457150), (30, 6711435), (45, 4474290), (50, 4026861), (54, 3728575), (75, 2684574), (90, 2237145), (135, 1491430), (150, 1342287), (225, 894858), (270, 745715), (450, 447429), (675, 298286), (1350, 149143)]