12535155

素因数分解:

$3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 56

約数和(自身を含む): 23871120

約数和(自身を除く): 11335965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 181, 243, 285, 405, 513, 543, 729, 855, 905, 1215, 1539, 1629, 2565, 2715, 3439, 3645, 4617, 4887, 7695, 8145, 10317, 13851, 14661, 17195, 23085, 24435, 30951, 43983, 51585, 69255, 73305, 92853, 131949, 154755, 219915, 278559, 464265, 659745, 835677, 1392795, 2507031, 4178385, 12535155]

約数ペア:

[(1, 12535155), (3, 4178385), (5, 2507031), (9, 1392795), (15, 835677), (19, 659745), (27, 464265), (45, 278559), (57, 219915), (81, 154755), (95, 131949), (135, 92853), (171, 73305), (181, 69255), (243, 51585), (285, 43983), (405, 30951), (513, 24435), (543, 23085), (729, 17195), (855, 14661), (905, 13851), (1215, 10317), (1539, 8145), (1629, 7695), (2565, 4887), (2715, 4617), (3439, 3645)]