154497270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{11731}}^1$

素因数の和:12180

約数の個数: 32

約数和(自身を含む): 371669760

約数和(自身を除く): 217172490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 4390, 6585, 11731, 13170, 23462, 35193, 58655, 70386, 117310, 175965, 351930, 5149909, 10299818, 15449727, 25749545, 30899454, 51499090, 77248635, 154497270]

約数ペア:

[(1, 154497270), (2, 77248635), (3, 51499090), (5, 30899454), (6, 25749545), (10, 15449727), (15, 10299818), (30, 5149909), (439, 351930), (878, 175965), (1317, 117310), (2195, 70386), (2634, 58655), (4390, 35193), (6585, 23462), (11731, 13170)]