3131511960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26095933}}^1$

素因数の和:26095947

約数の個数: 32

約数和(自身を含む): 9394536240

約数和(自身を除く): 6263024280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26095933, 52191866, 78287799, 104383732, 130479665, 156575598, 208767464, 260959330, 313151196, 391438995, 521918660, 626302392, 782877990, 1043837320, 1565755980, 3131511960]

約数ペア:

[(1, 3131511960), (2, 1565755980), (3, 1043837320), (4, 782877990), (5, 626302392), (6, 521918660), (8, 391438995), (10, 313151196), (12, 260959330), (15, 208767464), (20, 156575598), (24, 130479665), (30, 104383732), (40, 78287799), (60, 52191866), (120, 26095933)]