137051370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{80147}}^1$

素因数の和:80179

約数の個数: 48

約数和(自身を含む): 375092640

約数和(自身を除く): 238041270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 80147, 160294, 240441, 400735, 480882, 721323, 801470, 1202205, 1442646, 1522793, 2404410, 3045586, 3606615, 4568379, 7213230, 7613965, 9136758, 13705137, 15227930, 22841895, 27410274, 45683790, 68525685, 137051370]

約数ペア:

[(1, 137051370), (2, 68525685), (3, 45683790), (5, 27410274), (6, 22841895), (9, 15227930), (10, 13705137), (15, 9136758), (18, 7613965), (19, 7213230), (30, 4568379), (38, 3606615), (45, 3045586), (57, 2404410), (90, 1522793), (95, 1442646), (114, 1202205), (171, 801470), (190, 721323), (285, 480882), (342, 400735), (570, 240441), (855, 160294), (1710, 80147)]