129533370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{253987}}^1$

素因数の和:254014

約数の個数: 32

約数和(自身を含む): 329168448

約数和(自身を除く): 199635078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 253987, 507974, 761961, 1269935, 1523922, 2539870, 3809805, 4317779, 7619610, 8635558, 12953337, 21588895, 25906674, 43177790, 64766685, 129533370]

約数ペア:

[(1, 129533370), (2, 64766685), (3, 43177790), (5, 25906674), (6, 21588895), (10, 12953337), (15, 8635558), (17, 7619610), (30, 4317779), (34, 3809805), (51, 2539870), (85, 1523922), (102, 1269935), (170, 761961), (255, 507974), (510, 253987)]