331350270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{13619}}^1$

素因数の和:14440

約数の個数: 32

約数和(自身を含む): 796279680

約数和(自身を除く): 464929410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2433, 4055, 4866, 8110, 12165, 13619, 24330, 27238, 40857, 68095, 81714, 136190, 204285, 408570, 11045009, 22090018, 33135027, 55225045, 66270054, 110450090, 165675135, 331350270]

約数ペア:

[(1, 331350270), (2, 165675135), (3, 110450090), (5, 66270054), (6, 55225045), (10, 33135027), (15, 22090018), (30, 11045009), (811, 408570), (1622, 204285), (2433, 136190), (4055, 81714), (4866, 68095), (8110, 40857), (12165, 27238), (13619, 24330)]