80209350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13711}}^1$

素因数の和:13742

約数の個数: 72

約数和(自身を含む): 232089312

約数和(自身を除く): 151879962

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 13711, 27422, 41133, 68555, 82266, 123399, 137110, 178243, 205665, 246798, 342775, 356486, 411330, 534729, 616995, 685550, 891215, 1028325, 1069458, 1233990, 1604187, 1782430, 2056650, 2673645, 3084975, 3208374, 4456075, 5347290, 6169950, 8020935, 8912150, 13368225, 16041870, 26736450, 40104675, 80209350]

約数ペア:

[(1, 80209350), (2, 40104675), (3, 26736450), (5, 16041870), (6, 13368225), (9, 8912150), (10, 8020935), (13, 6169950), (15, 5347290), (18, 4456075), (25, 3208374), (26, 3084975), (30, 2673645), (39, 2056650), (45, 1782430), (50, 1604187), (65, 1233990), (75, 1069458), (78, 1028325), (90, 891215), (117, 685550), (130, 616995), (150, 534729), (195, 411330), (225, 356486), (234, 342775), (325, 246798), (390, 205665), (450, 178243), (585, 137110), (650, 123399), (975, 82266), (1170, 68555), (1950, 41133), (2925, 27422), (5850, 13711)]