488396310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{17191}}^1$

素因数の和:18148

約数の個数: 32

約数和(自身を含む): 1173457152

約数和(自身を除く): 685060842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2841, 4735, 5682, 9470, 14205, 17191, 28410, 34382, 51573, 85955, 103146, 171910, 257865, 515730, 16279877, 32559754, 48839631, 81399385, 97679262, 162798770, 244198155, 488396310]

約数ペア:

[(1, 488396310), (2, 244198155), (3, 162798770), (5, 97679262), (6, 81399385), (10, 48839631), (15, 32559754), (30, 16279877), (947, 515730), (1894, 257865), (2841, 171910), (4735, 103146), (5682, 85955), (9470, 51573), (14205, 34382), (17191, 28410)]