1467420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 4226208

約数和(自身を除く): 2758788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 661, 740, 1110, 1322, 1983, 2220, 2644, 3305, 3966, 6610, 7932, 9915, 13220, 19830, 24457, 39660, 48914, 73371, 97828, 122285, 146742, 244570, 293484, 366855, 489140, 733710, 1467420]

約数ペア:

[(1, 1467420), (2, 733710), (3, 489140), (4, 366855), (5, 293484), (6, 244570), (10, 146742), (12, 122285), (15, 97828), (20, 73371), (30, 48914), (37, 39660), (60, 24457), (74, 19830), (111, 13220), (148, 9915), (185, 7932), (222, 6610), (370, 3966), (444, 3305), (555, 2644), (661, 2220), (740, 1983), (1110, 1322)]