179622930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{21157}}^1$

素因数の和:21450

約数の個数: 32

約数和(自身を含む): 432638784

約数和(自身を除く): 253015854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 21157, 42314, 63471, 105785, 126942, 211570, 317355, 634710, 5987431, 11974862, 17962293, 29937155, 35924586, 59874310, 89811465, 179622930]

約数ペア:

[(1, 179622930), (2, 89811465), (3, 59874310), (5, 35924586), (6, 29937155), (10, 17962293), (15, 11974862), (30, 5987431), (283, 634710), (566, 317355), (849, 211570), (1415, 126942), (1698, 105785), (2830, 63471), (4245, 42314), (8490, 21157)]