51346170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10009}}^1$

素因数の和:10044

約数の個数: 64

約数和(自身を含む): 144144000

約数和(自身を除く): 92797830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 10009, 20018, 30027, 50045, 60054, 90081, 100090, 150135, 180162, 190171, 270243, 300270, 380342, 450405, 540486, 570513, 900810, 950855, 1141026, 1351215, 1711539, 1901710, 2702430, 2852565, 3423078, 5134617, 5705130, 8557695, 10269234, 17115390, 25673085, 51346170]

約数ペア:

[(1, 51346170), (2, 25673085), (3, 17115390), (5, 10269234), (6, 8557695), (9, 5705130), (10, 5134617), (15, 3423078), (18, 2852565), (19, 2702430), (27, 1901710), (30, 1711539), (38, 1351215), (45, 1141026), (54, 950855), (57, 900810), (90, 570513), (95, 540486), (114, 450405), (135, 380342), (171, 300270), (190, 270243), (270, 190171), (285, 180162), (342, 150135), (513, 100090), (570, 90081), (855, 60054), (1026, 50045), (1710, 30027), (2565, 20018), (5130, 10009)]