203028510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{4703}}^1$

素因数の和:6152

約数の個数: 32

約数和(自身を含む): 487710720

約数和(自身を除く): 284682210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 2878, 4317, 4703, 7195, 8634, 9406, 14109, 14390, 21585, 23515, 28218, 43170, 47030, 70545, 141090, 6767617, 13535234, 20302851, 33838085, 40605702, 67676170, 101514255, 203028510]

約数ペア:

[(1, 203028510), (2, 101514255), (3, 67676170), (5, 40605702), (6, 33838085), (10, 20302851), (15, 13535234), (30, 6767617), (1439, 141090), (2878, 70545), (4317, 47030), (4703, 43170), (7195, 28218), (8634, 23515), (9406, 21585), (14109, 14390)]