345778410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{84131}}^1$

素因数の和:84278

約数の個数: 32

約数和(自身を含む): 835935552

約数和(自身を除く): 490157142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 84131, 168262, 252393, 420655, 504786, 841310, 1261965, 2523930, 11525947, 23051894, 34577841, 57629735, 69155682, 115259470, 172889205, 345778410]

約数ペア:

[(1, 345778410), (2, 172889205), (3, 115259470), (5, 69155682), (6, 57629735), (10, 34577841), (15, 23051894), (30, 11525947), (137, 2523930), (274, 1261965), (411, 841310), (685, 504786), (822, 420655), (1370, 252393), (2055, 168262), (4110, 84131)]