28816350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10111}}^1$

素因数の和:10145

約数の個数: 48

約数和(自身を含む): 75233280

約数和(自身を除く): 46416930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 10111, 20222, 30333, 50555, 60666, 101110, 151665, 192109, 252775, 303330, 384218, 505550, 576327, 758325, 960545, 1152654, 1516650, 1921090, 2881635, 4802725, 5763270, 9605450, 14408175, 28816350]

約数ペア:

[(1, 28816350), (2, 14408175), (3, 9605450), (5, 5763270), (6, 4802725), (10, 2881635), (15, 1921090), (19, 1516650), (25, 1152654), (30, 960545), (38, 758325), (50, 576327), (57, 505550), (75, 384218), (95, 303330), (114, 252775), (150, 192109), (190, 151665), (285, 101110), (475, 60666), (570, 50555), (950, 30333), (1425, 20222), (2850, 10111)]