3122360250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12889}}^1$

素因数の和:12945

約数の個数: 128

約数和(自身を含む): 8686828800

約数和(自身を除く): 5564468550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 125, 150, 170, 190, 250, 255, 285, 323, 375, 425, 475, 510, 570, 646, 750, 850, 950, 969, 1275, 1425, 1615, 1938, 2125, 2375, 2550, 2850, 3230, 4250, 4750, 4845, 6375, 7125, 8075, 9690, 12750, 12889, 14250, 16150, 24225, 25778, 38667, 40375, 48450, 64445, 77334, 80750, 121125, 128890, 193335, 219113, 242250, 244891, 322225, 386670, 438226, 489782, 644450, 657339, 734673, 966675, 1095565, 1224455, 1314678, 1469346, 1611125, 1933350, 2191130, 2448910, 3222250, 3286695, 3673365, 4163147, 4833375, 5477825, 6122275, 6573390, 7346730, 8326294, 9666750, 10955650, 12244550, 12489441, 16433475, 18366825, 20815735, 24978882, 27389125, 30611375, 32866950, 36733650, 41631470, 54778250, 61222750, 62447205, 82167375, 91834125, 104078675, 124894410, 164334750, 183668250, 208157350, 312236025, 520393375, 624472050, 1040786750, 1561180125, 3122360250]

約数ペア:

[(1, 3122360250), (2, 1561180125), (3, 1040786750), (5, 624472050), (6, 520393375), (10, 312236025), (15, 208157350), (17, 183668250), (19, 164334750), (25, 124894410), (30, 104078675), (34, 91834125), (38, 82167375), (50, 62447205), (51, 61222750), (57, 54778250), (75, 41631470), (85, 36733650), (95, 32866950), (102, 30611375), (114, 27389125), (125, 24978882), (150, 20815735), (170, 18366825), (190, 16433475), (250, 12489441), (255, 12244550), (285, 10955650), (323, 9666750), (375, 8326294), (425, 7346730), (475, 6573390), (510, 6122275), (570, 5477825), (646, 4833375), (750, 4163147), (850, 3673365), (950, 3286695), (969, 3222250), (1275, 2448910), (1425, 2191130), (1615, 1933350), (1938, 1611125), (2125, 1469346), (2375, 1314678), (2550, 1224455), (2850, 1095565), (3230, 966675), (4250, 734673), (4750, 657339), (4845, 644450), (6375, 489782), (7125, 438226), (8075, 386670), (9690, 322225), (12750, 244891), (12889, 242250), (14250, 219113), (16150, 193335), (24225, 128890), (25778, 121125), (38667, 80750), (40375, 77334), (48450, 64445)]