73149390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17293}}^1$

素因数の和:17353

約数の個数: 48

約数和(自身を含む): 194246208

約数和(自身を除く): 121096818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 17293, 34586, 51879, 86465, 103758, 155637, 172930, 259395, 311274, 518790, 778185, 812771, 1556370, 1625542, 2438313, 4063855, 4876626, 7314939, 8127710, 12191565, 14629878, 24383130, 36574695, 73149390]

約数ペア:

[(1, 73149390), (2, 36574695), (3, 24383130), (5, 14629878), (6, 12191565), (9, 8127710), (10, 7314939), (15, 4876626), (18, 4063855), (30, 2438313), (45, 1625542), (47, 1556370), (90, 812771), (94, 778185), (141, 518790), (235, 311274), (282, 259395), (423, 172930), (470, 155637), (705, 103758), (846, 86465), (1410, 51879), (2115, 34586), (4230, 17293)]