39342390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1427}}^1$

素因数の和:2356

約数の個数: 32

約数和(自身を含む): 94590720

約数和(自身を除く): 55248330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1427, 1838, 2757, 2854, 4281, 4595, 5514, 7135, 8562, 9190, 13785, 14270, 21405, 27570, 42810, 1311413, 2622826, 3934239, 6557065, 7868478, 13114130, 19671195, 39342390]

約数ペア:

[(1, 39342390), (2, 19671195), (3, 13114130), (5, 7868478), (6, 6557065), (10, 3934239), (15, 2622826), (30, 1311413), (919, 42810), (1427, 27570), (1838, 21405), (2757, 14270), (2854, 13785), (4281, 9190), (4595, 8562), (5514, 7135)]