56779650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 158114880

約数和(自身を除く): 101335230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 137, 150, 225, 270, 274, 307, 411, 450, 614, 675, 685, 822, 921, 1233, 1350, 1370, 1535, 1842, 2055, 2466, 2763, 3070, 3425, 3699, 4110, 4605, 5526, 6165, 6850, 7398, 7675, 8289, 9210, 10275, 12330, 13815, 15350, 16578, 18495, 20550, 23025, 27630, 30825, 36990, 41445, 42059, 46050, 61650, 69075, 82890, 84118, 92475, 126177, 138150, 184950, 207225, 210295, 252354, 378531, 414450, 420590, 630885, 757062, 1051475, 1135593, 1261770, 1892655, 2102950, 2271186, 3154425, 3785310, 5677965, 6308850, 9463275, 11355930, 18926550, 28389825, 56779650]

約数ペア:

[(1, 56779650), (2, 28389825), (3, 18926550), (5, 11355930), (6, 9463275), (9, 6308850), (10, 5677965), (15, 3785310), (18, 3154425), (25, 2271186), (27, 2102950), (30, 1892655), (45, 1261770), (50, 1135593), (54, 1051475), (75, 757062), (90, 630885), (135, 420590), (137, 414450), (150, 378531), (225, 252354), (270, 210295), (274, 207225), (307, 184950), (411, 138150), (450, 126177), (614, 92475), (675, 84118), (685, 82890), (822, 69075), (921, 61650), (1233, 46050), (1350, 42059), (1370, 41445), (1535, 36990), (1842, 30825), (2055, 27630), (2466, 23025), (2763, 20550), (3070, 18495), (3425, 16578), (3699, 15350), (4110, 13815), (4605, 12330), (5526, 10275), (6165, 9210), (6850, 8289), (7398, 7675)]