2772889440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5776853}}^1$

素因数の和:5776871

約数の個数: 48

約数和(自身を含む): 8734603248

約数和(自身を除く): 5961713808

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, 5776853, 11553706, 17330559, 23107412, 28884265, 34661118, 46214824, 57768530, 69322236, 86652795, 92429648, 115537060, 138644472, 173305590, 184859296, 231074120, 277288944, 346611180, 462148240, 554577888, 693222360, 924296480, 1386444720, 2772889440]

約数ペア:

[(1, 2772889440), (2, 1386444720), (3, 924296480), (4, 693222360), (5, 554577888), (6, 462148240), (8, 346611180), (10, 277288944), (12, 231074120), (15, 184859296), (16, 173305590), (20, 138644472), (24, 115537060), (30, 92429648), (32, 86652795), (40, 69322236), (48, 57768530), (60, 46214824), (80, 34661118), (96, 28884265), (120, 23107412), (160, 17330559), (240, 11553706), (480, 5776853)]