120397752

素因数分解:

$2^3\times 3^5\times {\mathrm{61933}}^1$

素因数の和:61954

約数の個数: 48

約数和(自身を含む): 338159640

約数和(自身を除く): 217761888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 61933, 123866, 185799, 247732, 371598, 495464, 557397, 743196, 1114794, 1486392, 1672191, 2229588, 3344382, 4459176, 5016573, 6688764, 10033146, 13377528, 15049719, 20066292, 30099438, 40132584, 60198876, 120397752]

約数ペア:

[(1, 120397752), (2, 60198876), (3, 40132584), (4, 30099438), (6, 20066292), (8, 15049719), (9, 13377528), (12, 10033146), (18, 6688764), (24, 5016573), (27, 4459176), (36, 3344382), (54, 2229588), (72, 1672191), (81, 1486392), (108, 1114794), (162, 743196), (216, 557397), (243, 495464), (324, 371598), (486, 247732), (648, 185799), (972, 123866), (1944, 61933)]