139874850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{34537}}^1$

素因数の和:34561

約数の個数: 60

約数和(自身を含む): 388656114

約数和(自身を除く): 248781264

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 34537, 69074, 103611, 172685, 207222, 310833, 345370, 518055, 621666, 863425, 932499, 1036110, 1554165, 1726850, 1864998, 2590275, 2797497, 3108330, 4662495, 5180550, 5594994, 7770825, 9324990, 13987485, 15541650, 23312475, 27974970, 46624950, 69937425, 139874850]

約数ペア:

[(1, 139874850), (2, 69937425), (3, 46624950), (5, 27974970), (6, 23312475), (9, 15541650), (10, 13987485), (15, 9324990), (18, 7770825), (25, 5594994), (27, 5180550), (30, 4662495), (45, 3108330), (50, 2797497), (54, 2590275), (75, 1864998), (81, 1726850), (90, 1554165), (135, 1036110), (150, 932499), (162, 863425), (225, 621666), (270, 518055), (405, 345370), (450, 310833), (675, 207222), (810, 172685), (1350, 103611), (2025, 69074), (4050, 34537)]