12830010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{661}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 30886272

約数和(自身を除く): 18056262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 661, 1294, 1322, 1941, 1983, 3235, 3305, 3882, 3966, 6470, 6610, 9705, 9915, 19410, 19830, 427667, 855334, 1283001, 2138335, 2566002, 4276670, 6415005, 12830010]

約数ペア:

[(1, 12830010), (2, 6415005), (3, 4276670), (5, 2566002), (6, 2138335), (10, 1283001), (15, 855334), (30, 427667), (647, 19830), (661, 19410), (1294, 9915), (1322, 9705), (1941, 6610), (1983, 6470), (3235, 3966), (3305, 3882)]