72852690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8581}}^1$

素因数の和:8874

約数の個数: 32

約数和(自身を含む): 175484736

約数和(自身を除く): 102632046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 8581, 17162, 25743, 42905, 51486, 85810, 128715, 257430, 2428423, 4856846, 7285269, 12142115, 14570538, 24284230, 36426345, 72852690]

約数ペア:

[(1, 72852690), (2, 36426345), (3, 24284230), (5, 14570538), (6, 12142115), (10, 7285269), (15, 4856846), (30, 2428423), (283, 257430), (566, 128715), (849, 85810), (1415, 51486), (1698, 42905), (2830, 25743), (4245, 17162), (8490, 8581)]