66721050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4493}}^1$

素因数の和:4525

約数の個数: 96

約数和(自身を含む): 200612160

約数和(自身を除く): 133891110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1350, 1485, 1650, 2475, 2970, 4493, 4950, 7425, 8986, 13479, 14850, 22465, 26958, 40437, 44930, 49423, 67395, 80874, 98846, 112325, 121311, 134790, 148269, 202185, 224650, 242622, 247115, 296538, 336975, 404370, 444807, 494230, 606555, 673950, 741345, 889614, 1010925, 1213110, 1235575, 1334421, 1482690, 2021850, 2224035, 2471150, 2668842, 3032775, 3706725, 4448070, 6065550, 6672105, 7413450, 11120175, 13344210, 22240350, 33360525, 66721050]

約数ペア:

[(1, 66721050), (2, 33360525), (3, 22240350), (5, 13344210), (6, 11120175), (9, 7413450), (10, 6672105), (11, 6065550), (15, 4448070), (18, 3706725), (22, 3032775), (25, 2668842), (27, 2471150), (30, 2224035), (33, 2021850), (45, 1482690), (50, 1334421), (54, 1235575), (55, 1213110), (66, 1010925), (75, 889614), (90, 741345), (99, 673950), (110, 606555), (135, 494230), (150, 444807), (165, 404370), (198, 336975), (225, 296538), (270, 247115), (275, 242622), (297, 224650), (330, 202185), (450, 148269), (495, 134790), (550, 121311), (594, 112325), (675, 98846), (825, 80874), (990, 67395), (1350, 49423), (1485, 44930), (1650, 40437), (2475, 26958), (2970, 22465), (4493, 14850), (4950, 13479), (7425, 8986)]