22003650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{1811}}^1$

素因数の和:1838

約数の個数: 72

約数和(自身を含む): 61339824

約数和(自身を除く): 39336174

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, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 1811, 2025, 2430, 3622, 4050, 5433, 6075, 9055, 10866, 12150, 16299, 18110, 27165, 32598, 45275, 48897, 54330, 81495, 90550, 97794, 135825, 146691, 162990, 244485, 271650, 293382, 407475, 440073, 488970, 733455, 814950, 880146, 1222425, 1466910, 2200365, 2444850, 3667275, 4400730, 7334550, 11001825, 22003650]

約数ペア:

[(1, 22003650), (2, 11001825), (3, 7334550), (5, 4400730), (6, 3667275), (9, 2444850), (10, 2200365), (15, 1466910), (18, 1222425), (25, 880146), (27, 814950), (30, 733455), (45, 488970), (50, 440073), (54, 407475), (75, 293382), (81, 271650), (90, 244485), (135, 162990), (150, 146691), (162, 135825), (225, 97794), (243, 90550), (270, 81495), (405, 54330), (450, 48897), (486, 45275), (675, 32598), (810, 27165), (1215, 18110), (1350, 16299), (1811, 12150), (2025, 10866), (2430, 9055), (3622, 6075), (4050, 5433)]