2004750

素因数分解:

$2^1\times 3^6\times 5^3\times {\mathrm{11}}^1$

素因数の和:46

約数の個数: 112

約数和(自身を含む): 6138288

約数和(自身を除く): 4133538

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 125, 135, 150, 162, 165, 198, 225, 243, 250, 270, 275, 297, 330, 375, 405, 450, 486, 495, 550, 594, 675, 729, 750, 810, 825, 891, 990, 1125, 1215, 1350, 1375, 1458, 1485, 1650, 1782, 2025, 2250, 2430, 2475, 2673, 2750, 2970, 3375, 3645, 4050, 4125, 4455, 4950, 5346, 6075, 6750, 7290, 7425, 8019, 8250, 8910, 10125, 12150, 12375, 13365, 14850, 16038, 18225, 20250, 22275, 24750, 26730, 30375, 36450, 37125, 40095, 44550, 60750, 66825, 74250, 80190, 91125, 111375, 133650, 182250, 200475, 222750, 334125, 400950, 668250, 1002375, 2004750]

約数ペア:

[(1, 2004750), (2, 1002375), (3, 668250), (5, 400950), (6, 334125), (9, 222750), (10, 200475), (11, 182250), (15, 133650), (18, 111375), (22, 91125), (25, 80190), (27, 74250), (30, 66825), (33, 60750), (45, 44550), (50, 40095), (54, 37125), (55, 36450), (66, 30375), (75, 26730), (81, 24750), (90, 22275), (99, 20250), (110, 18225), (125, 16038), (135, 14850), (150, 13365), (162, 12375), (165, 12150), (198, 10125), (225, 8910), (243, 8250), (250, 8019), (270, 7425), (275, 7290), (297, 6750), (330, 6075), (375, 5346), (405, 4950), (450, 4455), (486, 4125), (495, 4050), (550, 3645), (594, 3375), (675, 2970), (729, 2750), (750, 2673), (810, 2475), (825, 2430), (891, 2250), (990, 2025), (1125, 1782), (1215, 1650), (1350, 1485), (1375, 1458)]