82727070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38839}}^1$

素因数の和:38920

約数の個数: 32

約数和(自身を含む): 201346560

約数和(自身を除く): 118619490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 38839, 77678, 116517, 194195, 233034, 388390, 582585, 1165170, 2757569, 5515138, 8272707, 13787845, 16545414, 27575690, 41363535, 82727070]

約数ペア:

[(1, 82727070), (2, 41363535), (3, 27575690), (5, 16545414), (6, 13787845), (10, 8272707), (15, 5515138), (30, 2757569), (71, 1165170), (142, 582585), (213, 388390), (355, 233034), (426, 194195), (710, 116517), (1065, 77678), (2130, 38839)]