778892190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{96517}}^1$

素因数の和:96796

約数の個数: 32

約数和(自身を含む): 1876309920

約数和(自身を除く): 1097417730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 96517, 193034, 289551, 482585, 579102, 965170, 1447755, 2895510, 25963073, 51926146, 77889219, 129815365, 155778438, 259630730, 389446095, 778892190]

約数ペア:

[(1, 778892190), (2, 389446095), (3, 259630730), (5, 155778438), (6, 129815365), (10, 77889219), (15, 51926146), (30, 25963073), (269, 2895510), (538, 1447755), (807, 965170), (1345, 579102), (1614, 482585), (2690, 289551), (4035, 193034), (8070, 96517)]