74668260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1244471}}^1$

素因数の和:1244483

約数の個数: 24

約数和(自身を含む): 209071296

約数和(自身を除く): 134403036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1244471, 2488942, 3733413, 4977884, 6222355, 7466826, 12444710, 14933652, 18667065, 24889420, 37334130, 74668260]

約数ペア:

[(1, 74668260), (2, 37334130), (3, 24889420), (4, 18667065), (5, 14933652), (6, 12444710), (10, 7466826), (12, 6222355), (15, 4977884), (20, 3733413), (30, 2488942), (60, 1244471)]