123230130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{29983}}^1$

素因数の和:30130

約数の個数: 32

約数和(自身を含む): 297921024

約数和(自身を除く): 174690894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 29983, 59966, 89949, 149915, 179898, 299830, 449745, 899490, 4107671, 8215342, 12323013, 20538355, 24646026, 41076710, 61615065, 123230130]

約数ペア:

[(1, 123230130), (2, 61615065), (3, 41076710), (5, 24646026), (6, 20538355), (10, 12323013), (15, 8215342), (30, 4107671), (137, 899490), (274, 449745), (411, 299830), (685, 179898), (822, 149915), (1370, 89949), (2055, 59966), (4110, 29983)]