90848250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 258635520

約数和(自身を除く): 167787270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 125, 129, 135, 150, 215, 225, 250, 258, 270, 313, 375, 387, 430, 450, 626, 645, 675, 750, 774, 939, 1075, 1125, 1161, 1290, 1350, 1565, 1878, 1935, 2150, 2250, 2322, 2817, 3130, 3225, 3375, 3870, 4695, 5375, 5634, 5805, 6450, 6750, 7825, 8451, 9390, 9675, 10750, 11610, 13459, 14085, 15650, 16125, 16902, 19350, 23475, 26918, 28170, 29025, 32250, 39125, 40377, 42255, 46950, 48375, 58050, 67295, 70425, 78250, 80754, 84510, 96750, 117375, 121131, 134590, 140850, 145125, 201885, 211275, 234750, 242262, 290250, 336475, 352125, 363393, 403770, 422550, 605655, 672950, 704250, 726786, 1009425, 1056375, 1211310, 1682375, 1816965, 2018850, 2112750, 3028275, 3364750, 3633930, 5047125, 6056550, 9084825, 10094250, 15141375, 18169650, 30282750, 45424125, 90848250]

約数ペア:

[(1, 90848250), (2, 45424125), (3, 30282750), (5, 18169650), (6, 15141375), (9, 10094250), (10, 9084825), (15, 6056550), (18, 5047125), (25, 3633930), (27, 3364750), (30, 3028275), (43, 2112750), (45, 2018850), (50, 1816965), (54, 1682375), (75, 1211310), (86, 1056375), (90, 1009425), (125, 726786), (129, 704250), (135, 672950), (150, 605655), (215, 422550), (225, 403770), (250, 363393), (258, 352125), (270, 336475), (313, 290250), (375, 242262), (387, 234750), (430, 211275), (450, 201885), (626, 145125), (645, 140850), (675, 134590), (750, 121131), (774, 117375), (939, 96750), (1075, 84510), (1125, 80754), (1161, 78250), (1290, 70425), (1350, 67295), (1565, 58050), (1878, 48375), (1935, 46950), (2150, 42255), (2250, 40377), (2322, 39125), (2817, 32250), (3130, 29025), (3225, 28170), (3375, 26918), (3870, 23475), (4695, 19350), (5375, 16902), (5634, 16125), (5805, 15650), (6450, 14085), (6750, 13459), (7825, 11610), (8451, 10750), (9390, 9675)]