13686570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:357

約数の個数: 80

約数和(自身を含む): 37540008

約数和(自身を除く): 23853438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 277, 305, 366, 405, 549, 554, 610, 810, 831, 915, 1098, 1385, 1647, 1662, 1830, 2493, 2745, 2770, 3294, 4155, 4941, 4986, 5490, 7479, 8235, 8310, 9882, 12465, 14958, 16470, 16897, 22437, 24705, 24930, 33794, 37395, 44874, 49410, 50691, 74790, 84485, 101382, 112185, 152073, 168970, 224370, 253455, 304146, 456219, 506910, 760365, 912438, 1368657, 1520730, 2281095, 2737314, 4562190, 6843285, 13686570]

約数ペア:

[(1, 13686570), (2, 6843285), (3, 4562190), (5, 2737314), (6, 2281095), (9, 1520730), (10, 1368657), (15, 912438), (18, 760365), (27, 506910), (30, 456219), (45, 304146), (54, 253455), (61, 224370), (81, 168970), (90, 152073), (122, 112185), (135, 101382), (162, 84485), (183, 74790), (270, 50691), (277, 49410), (305, 44874), (366, 37395), (405, 33794), (549, 24930), (554, 24705), (610, 22437), (810, 16897), (831, 16470), (915, 14958), (1098, 12465), (1385, 9882), (1647, 8310), (1662, 8235), (1830, 7479), (2493, 5490), (2745, 4986), (2770, 4941), (3294, 4155)]