4723140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 13321728

約数和(自身を除く): 8598588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 353, 446, 669, 706, 892, 1059, 1115, 1338, 1412, 1765, 2118, 2230, 2676, 3345, 3530, 4236, 4460, 5295, 6690, 7060, 10590, 13380, 21180, 78719, 157438, 236157, 314876, 393595, 472314, 787190, 944628, 1180785, 1574380, 2361570, 4723140]

約数ペア:

[(1, 4723140), (2, 2361570), (3, 1574380), (4, 1180785), (5, 944628), (6, 787190), (10, 472314), (12, 393595), (15, 314876), (20, 236157), (30, 157438), (60, 78719), (223, 21180), (353, 13380), (446, 10590), (669, 7060), (706, 6690), (892, 5295), (1059, 4460), (1115, 4236), (1338, 3530), (1412, 3345), (1765, 2676), (2118, 2230)]