18251018550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13519273}}^1$

素因数の和:13519294

約数の個数: 48

約数和(自身を含む): 50291699280

約数和(自身を除く): 32040680730

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, 13519273, 27038546, 40557819, 67596365, 81115638, 121673457, 135192730, 202789095, 243346914, 337981825, 365020371, 405578190, 608367285, 675963650, 730040742, 1013945475, 1216734570, 1825101855, 2027890950, 3041836425, 3650203710, 6083672850, 9125509275, 18251018550]

約数ペア:

[(1, 18251018550), (2, 9125509275), (3, 6083672850), (5, 3650203710), (6, 3041836425), (9, 2027890950), (10, 1825101855), (15, 1216734570), (18, 1013945475), (25, 730040742), (27, 675963650), (30, 608367285), (45, 405578190), (50, 365020371), (54, 337981825), (75, 243346914), (90, 202789095), (135, 135192730), (150, 121673457), (225, 81115638), (270, 67596365), (450, 40557819), (675, 27038546), (1350, 13519273)]