120978072

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21269}}^1$

素因数の和:21360

約数の個数: 48

約数和(自身を含む): 331812000

約数和(自身を除く): 210833928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 21269, 42538, 63807, 85076, 127614, 170152, 191421, 255228, 382842, 510456, 765684, 1531368, 1680251, 3360502, 5040753, 6721004, 10081506, 13442008, 15122259, 20163012, 30244518, 40326024, 60489036, 120978072]

約数ペア:

[(1, 120978072), (2, 60489036), (3, 40326024), (4, 30244518), (6, 20163012), (8, 15122259), (9, 13442008), (12, 10081506), (18, 6721004), (24, 5040753), (36, 3360502), (72, 1680251), (79, 1531368), (158, 765684), (237, 510456), (316, 382842), (474, 255228), (632, 191421), (711, 170152), (948, 127614), (1422, 85076), (1896, 63807), (2844, 42538), (5688, 21269)]