70664760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{196291}}^1$

素因数の和:196308

約数の個数: 48

約数和(自身を含む): 229661640

約数和(自身を除く): 158996880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 196291, 392582, 588873, 785164, 981455, 1177746, 1570328, 1766619, 1962910, 2355492, 2944365, 3533238, 3925820, 4710984, 5888730, 7066476, 7851640, 8833095, 11777460, 14132952, 17666190, 23554920, 35332380, 70664760]

約数ペア:

[(1, 70664760), (2, 35332380), (3, 23554920), (4, 17666190), (5, 14132952), (6, 11777460), (8, 8833095), (9, 7851640), (10, 7066476), (12, 5888730), (15, 4710984), (18, 3925820), (20, 3533238), (24, 2944365), (30, 2355492), (36, 1962910), (40, 1766619), (45, 1570328), (60, 1177746), (72, 981455), (90, 785164), (120, 588873), (180, 392582), (360, 196291)]