4915710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 12892464

約数和(自身を除く): 7976754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 283, 386, 566, 579, 849, 965, 1158, 1415, 1698, 1737, 1930, 2547, 2830, 2895, 3474, 4245, 5094, 5790, 8490, 8685, 12735, 17370, 25470, 54619, 109238, 163857, 273095, 327714, 491571, 546190, 819285, 983142, 1638570, 2457855, 4915710]

約数ペア:

[(1, 4915710), (2, 2457855), (3, 1638570), (5, 983142), (6, 819285), (9, 546190), (10, 491571), (15, 327714), (18, 273095), (30, 163857), (45, 109238), (90, 54619), (193, 25470), (283, 17370), (386, 12735), (566, 8685), (579, 8490), (849, 5790), (965, 5094), (1158, 4245), (1415, 3474), (1698, 2895), (1737, 2830), (1930, 2547)]