42077475

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 60

約数和(自身を含む): 85072680

約数和(自身を除く): 42995205

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 275, 297, 405, 495, 675, 825, 891, 1485, 1889, 2025, 2475, 4455, 5667, 7425, 9445, 17001, 20779, 22275, 28335, 47225, 51003, 62337, 85005, 103895, 141675, 153009, 187011, 255015, 311685, 425025, 519475, 561033, 765045, 935055, 1275075, 1558425, 1683099, 2805165, 3825225, 4675275, 8415495, 14025825, 42077475]

約数ペア:

[(1, 42077475), (3, 14025825), (5, 8415495), (9, 4675275), (11, 3825225), (15, 2805165), (25, 1683099), (27, 1558425), (33, 1275075), (45, 935055), (55, 765045), (75, 561033), (81, 519475), (99, 425025), (135, 311685), (165, 255015), (225, 187011), (275, 153009), (297, 141675), (405, 103895), (495, 85005), (675, 62337), (825, 51003), (891, 47225), (1485, 28335), (1889, 22275), (2025, 20779), (2475, 17001), (4455, 9445), (5667, 7425)]