215815673550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{19609}}^1$

素因数の和:20170

約数の個数: 96

約数和(自身を含む): 539240486400

約数和(自身を除く): 323424812850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 307, 478, 614, 717, 921, 1195, 1434, 1535, 1842, 2390, 3070, 3585, 4605, 5975, 7170, 7675, 9210, 11950, 15350, 17925, 19609, 23025, 35850, 39218, 46050, 58827, 73373, 98045, 117654, 146746, 196090, 220119, 294135, 366865, 440238, 490225, 588270, 733730, 980450, 1100595, 1470675, 1834325, 2201190, 2941350, 3668650, 4686551, 5502975, 6019963, 9373102, 11005950, 12039926, 14059653, 18059889, 23432755, 28119306, 30099815, 36119778, 46865510, 60199630, 70298265, 90299445, 117163775, 140596530, 150499075, 180598890, 234327550, 300998150, 351491325, 451497225, 702982650, 902994450, 1438771157, 2877542314, 4316313471, 7193855785, 8632626942, 14387711570, 21581567355, 35969278925, 43163134710, 71938557850, 107907836775, 215815673550]

約数ペア:

[(1, 215815673550), (2, 107907836775), (3, 71938557850), (5, 43163134710), (6, 35969278925), (10, 21581567355), (15, 14387711570), (25, 8632626942), (30, 7193855785), (50, 4316313471), (75, 2877542314), (150, 1438771157), (239, 902994450), (307, 702982650), (478, 451497225), (614, 351491325), (717, 300998150), (921, 234327550), (1195, 180598890), (1434, 150499075), (1535, 140596530), (1842, 117163775), (2390, 90299445), (3070, 70298265), (3585, 60199630), (4605, 46865510), (5975, 36119778), (7170, 30099815), (7675, 28119306), (9210, 23432755), (11950, 18059889), (15350, 14059653), (17925, 12039926), (19609, 11005950), (23025, 9373102), (35850, 6019963), (39218, 5502975), (46050, 4686551), (58827, 3668650), (73373, 2941350), (98045, 2201190), (117654, 1834325), (146746, 1470675), (196090, 1100595), (220119, 980450), (294135, 733730), (366865, 588270), (440238, 490225)]