320141130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{150301}}^1$

素因数の和:150382

約数の個数: 32

約数和(自身を含む): 779165568

約数和(自身を除く): 459024438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 150301, 300602, 450903, 751505, 901806, 1503010, 2254515, 4509030, 10671371, 21342742, 32014113, 53356855, 64028226, 106713710, 160070565, 320141130]

約数ペア:

[(1, 320141130), (2, 160070565), (3, 106713710), (5, 64028226), (6, 53356855), (10, 32014113), (15, 21342742), (30, 10671371), (71, 4509030), (142, 2254515), (213, 1503010), (355, 901806), (426, 751505), (710, 450903), (1065, 300602), (2130, 150301)]