15671085390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19347019}}^1$

素因数の和:19347038

約数の個数: 40

約数和(自身を含む): 42137809560

約数和(自身を除く): 26466724170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19347019, 38694038, 58041057, 96735095, 116082114, 174123171, 193470190, 290205285, 348246342, 522369513, 580410570, 870615855, 1044739026, 1567108539, 1741231710, 2611847565, 3134217078, 5223695130, 7835542695, 15671085390]

約数ペア:

[(1, 15671085390), (2, 7835542695), (3, 5223695130), (5, 3134217078), (6, 2611847565), (9, 1741231710), (10, 1567108539), (15, 1044739026), (18, 870615855), (27, 580410570), (30, 522369513), (45, 348246342), (54, 290205285), (81, 193470190), (90, 174123171), (135, 116082114), (162, 96735095), (270, 58041057), (405, 38694038), (810, 19347019)]