120504618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{171659}}^1$

素因数の和:171683

約数の個数: 32

約数和(自身を含む): 288388800

約数和(自身を除く): 167884182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 171659, 343318, 514977, 1029954, 1544931, 2231567, 3089862, 4463134, 4634793, 6694701, 9269586, 13389402, 20084103, 40168206, 60252309, 120504618]

約数ペア:

[(1, 120504618), (2, 60252309), (3, 40168206), (6, 20084103), (9, 13389402), (13, 9269586), (18, 6694701), (26, 4634793), (27, 4463134), (39, 3089862), (54, 2231567), (78, 1544931), (117, 1029954), (234, 514977), (351, 343318), (702, 171659)]