29905440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{62303}}^1$

素因数の和:62321

約数の個数: 48

約数和(自身を含む): 94203648

約数和(自身を除く): 64298208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 62303, 124606, 186909, 249212, 311515, 373818, 498424, 623030, 747636, 934545, 996848, 1246060, 1495272, 1869090, 1993696, 2492120, 2990544, 3738180, 4984240, 5981088, 7476360, 9968480, 14952720, 29905440]

約数ペア:

[(1, 29905440), (2, 14952720), (3, 9968480), (4, 7476360), (5, 5981088), (6, 4984240), (8, 3738180), (10, 2990544), (12, 2492120), (15, 1993696), (16, 1869090), (20, 1495272), (24, 1246060), (30, 996848), (32, 934545), (40, 747636), (48, 623030), (60, 498424), (80, 373818), (96, 311515), (120, 249212), (160, 186909), (240, 124606), (480, 62303)]