28522960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6043}}^1$

素因数の和:6115

約数の個数: 40

約数和(自身を含む): 67451040

約数和(自身を除く): 38928080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 6043, 12086, 24172, 30215, 48344, 60430, 96688, 120860, 241720, 356537, 483440, 713074, 1426148, 1782685, 2852296, 3565370, 5704592, 7130740, 14261480, 28522960]

約数ペア:

[(1, 28522960), (2, 14261480), (4, 7130740), (5, 5704592), (8, 3565370), (10, 2852296), (16, 1782685), (20, 1426148), (40, 713074), (59, 483440), (80, 356537), (118, 241720), (236, 120860), (295, 96688), (472, 60430), (590, 48344), (944, 30215), (1180, 24172), (2360, 12086), (4720, 6043)]