38916210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15629}}^1$

素因数の和:15722

約数の個数: 32

約数和(自身を含む): 94530240

約数和(自身を除く): 55614030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 15629, 31258, 46887, 78145, 93774, 156290, 234435, 468870, 1297207, 2594414, 3891621, 6486035, 7783242, 12972070, 19458105, 38916210]

約数ペア:

[(1, 38916210), (2, 19458105), (3, 12972070), (5, 7783242), (6, 6486035), (10, 3891621), (15, 2594414), (30, 1297207), (83, 468870), (166, 234435), (249, 156290), (415, 93774), (498, 78145), (830, 46887), (1245, 31258), (2490, 15629)]