148623750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1240

約数の個数: 120

約数和(自身を含む): 439340616

約数和(自身を除く): 290716866

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 330, 375, 450, 495, 550, 625, 750, 825, 990, 1125, 1201, 1250, 1375, 1650, 1875, 2250, 2402, 2475, 2750, 3603, 3750, 4125, 4950, 5625, 6005, 6875, 7206, 8250, 10809, 11250, 12010, 12375, 13211, 13750, 18015, 20625, 21618, 24750, 26422, 30025, 36030, 39633, 41250, 54045, 60050, 61875, 66055, 79266, 90075, 108090, 118899, 123750, 132110, 150125, 180150, 198165, 237798, 270225, 300250, 330275, 396330, 450375, 540450, 594495, 660550, 750625, 900750, 990825, 1188990, 1351125, 1501250, 1651375, 1981650, 2251875, 2702250, 2972475, 3302750, 4503750, 4954125, 5944950, 6755625, 8256875, 9908250, 13511250, 14862375, 16513750, 24770625, 29724750, 49541250, 74311875, 148623750]

約数ペア:

[(1, 148623750), (2, 74311875), (3, 49541250), (5, 29724750), (6, 24770625), (9, 16513750), (10, 14862375), (11, 13511250), (15, 9908250), (18, 8256875), (22, 6755625), (25, 5944950), (30, 4954125), (33, 4503750), (45, 3302750), (50, 2972475), (55, 2702250), (66, 2251875), (75, 1981650), (90, 1651375), (99, 1501250), (110, 1351125), (125, 1188990), (150, 990825), (165, 900750), (198, 750625), (225, 660550), (250, 594495), (275, 540450), (330, 450375), (375, 396330), (450, 330275), (495, 300250), (550, 270225), (625, 237798), (750, 198165), (825, 180150), (990, 150125), (1125, 132110), (1201, 123750), (1250, 118899), (1375, 108090), (1650, 90075), (1875, 79266), (2250, 66055), (2402, 61875), (2475, 60050), (2750, 54045), (3603, 41250), (3750, 39633), (4125, 36030), (4950, 30025), (5625, 26422), (6005, 24750), (6875, 21618), (7206, 20625), (8250, 18015), (10809, 13750), (11250, 13211), (12010, 12375)]