28803210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16273}}^1$

素因数の和:16342

約数の個数: 32

約数和(自身を含む): 70303680

約数和(自身を除く): 41500470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 16273, 32546, 48819, 81365, 97638, 162730, 244095, 488190, 960107, 1920214, 2880321, 4800535, 5760642, 9601070, 14401605, 28803210]

約数ペア:

[(1, 28803210), (2, 14401605), (3, 9601070), (5, 5760642), (6, 4800535), (10, 2880321), (15, 1920214), (30, 960107), (59, 488190), (118, 244095), (177, 162730), (295, 97638), (354, 81365), (590, 48819), (885, 32546), (1770, 16273)]