29935710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 93450240

約数和(自身を除く): 63514530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 105, 126, 135, 141, 189, 210, 235, 270, 282, 315, 329, 337, 378, 423, 470, 630, 658, 674, 705, 846, 945, 987, 1011, 1269, 1410, 1645, 1685, 1890, 1974, 2022, 2115, 2359, 2538, 2961, 3033, 3290, 3370, 4230, 4718, 4935, 5055, 5922, 6066, 6345, 7077, 8883, 9099, 9870, 10110, 11795, 12690, 14154, 14805, 15165, 15839, 17766, 18198, 21231, 23590, 29610, 30330, 31678, 35385, 42462, 44415, 45495, 47517, 63693, 70770, 79195, 88830, 90990, 95034, 106155, 110873, 127386, 142551, 158390, 212310, 221746, 237585, 285102, 318465, 332619, 427653, 475170, 554365, 636930, 665238, 712755, 855306, 997857, 1108730, 1425510, 1663095, 1995714, 2138265, 2993571, 3326190, 4276530, 4989285, 5987142, 9978570, 14967855, 29935710]

約数ペア:

[(1, 29935710), (2, 14967855), (3, 9978570), (5, 5987142), (6, 4989285), (7, 4276530), (9, 3326190), (10, 2993571), (14, 2138265), (15, 1995714), (18, 1663095), (21, 1425510), (27, 1108730), (30, 997857), (35, 855306), (42, 712755), (45, 665238), (47, 636930), (54, 554365), (63, 475170), (70, 427653), (90, 332619), (94, 318465), (105, 285102), (126, 237585), (135, 221746), (141, 212310), (189, 158390), (210, 142551), (235, 127386), (270, 110873), (282, 106155), (315, 95034), (329, 90990), (337, 88830), (378, 79195), (423, 70770), (470, 63693), (630, 47517), (658, 45495), (674, 44415), (705, 42462), (846, 35385), (945, 31678), (987, 30330), (1011, 29610), (1269, 23590), (1410, 21231), (1645, 18198), (1685, 17766), (1890, 15839), (1974, 15165), (2022, 14805), (2115, 14154), (2359, 12690), (2538, 11795), (2961, 10110), (3033, 9870), (3290, 9099), (3370, 8883), (4230, 7077), (4718, 6345), (4935, 6066), (5055, 5922)]