164049240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367077}}^1$

素因数の和:1367091

約数の個数: 32

約数和(自身を含む): 492148080

約数和(自身を除く): 328098840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367077, 2734154, 4101231, 5468308, 6835385, 8202462, 10936616, 13670770, 16404924, 20506155, 27341540, 32809848, 41012310, 54683080, 82024620, 164049240]

約数ペア:

[(1, 164049240), (2, 82024620), (3, 54683080), (4, 41012310), (5, 32809848), (6, 27341540), (8, 20506155), (10, 16404924), (12, 13670770), (15, 10936616), (20, 8202462), (24, 6835385), (30, 5468308), (40, 4101231), (60, 2734154), (120, 1367077)]