82406790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{915631}}^1$

素因数の和:915644

約数の個数: 24

約数和(自身を含む): 214257888

約数和(自身を除く): 131851098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 915631, 1831262, 2746893, 4578155, 5493786, 8240679, 9156310, 13734465, 16481358, 27468930, 41203395, 82406790]

約数ペア:

[(1, 82406790), (2, 41203395), (3, 27468930), (5, 16481358), (6, 13734465), (9, 9156310), (10, 8240679), (15, 5493786), (18, 4578155), (30, 2746893), (45, 1831262), (90, 915631)]