15127710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 39674880

約数和(自身を除く): 24547170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 491, 790, 982, 1027, 1185, 1473, 2054, 2370, 2455, 2946, 3081, 4910, 5135, 6162, 6383, 7365, 10270, 12766, 14730, 15405, 19149, 30810, 31915, 38298, 38789, 63830, 77578, 95745, 116367, 191490, 193945, 232734, 387890, 504257, 581835, 1008514, 1163670, 1512771, 2521285, 3025542, 5042570, 7563855, 15127710]

約数ペア:

[(1, 15127710), (2, 7563855), (3, 5042570), (5, 3025542), (6, 2521285), (10, 1512771), (13, 1163670), (15, 1008514), (26, 581835), (30, 504257), (39, 387890), (65, 232734), (78, 193945), (79, 191490), (130, 116367), (158, 95745), (195, 77578), (237, 63830), (390, 38789), (395, 38298), (474, 31915), (491, 30810), (790, 19149), (982, 15405), (1027, 14730), (1185, 12766), (1473, 10270), (2054, 7365), (2370, 6383), (2455, 6162), (2946, 5135), (3081, 4910)]