7717230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4513}}^1$

素因数の和:4545

約数の個数: 48

約数和(自身を含む): 21125520

約数和(自身を除く): 13408290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4513, 9026, 13539, 22565, 27078, 40617, 45130, 67695, 81234, 85747, 135390, 171494, 203085, 257241, 406170, 428735, 514482, 771723, 857470, 1286205, 1543446, 2572410, 3858615, 7717230]

約数ペア:

[(1, 7717230), (2, 3858615), (3, 2572410), (5, 1543446), (6, 1286205), (9, 857470), (10, 771723), (15, 514482), (18, 428735), (19, 406170), (30, 257241), (38, 203085), (45, 171494), (57, 135390), (90, 85747), (95, 81234), (114, 67695), (171, 45130), (190, 40617), (285, 27078), (342, 22565), (570, 13539), (855, 9026), (1710, 4513)]