1060856820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{29917}}^1$

素因数の和:30129

約数の個数: 72

約数和(自身を含む): 3234375144

約数和(自身を除く): 2173518324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 985, 1182, 1773, 1970, 2364, 2955, 3546, 3940, 5910, 7092, 8865, 11820, 17730, 29917, 35460, 59834, 89751, 119668, 149585, 179502, 269253, 299170, 359004, 448755, 538506, 598340, 897510, 1077012, 1346265, 1795020, 2692530, 5385060, 5893649, 11787298, 17680947, 23574596, 29468245, 35361894, 53042841, 58936490, 70723788, 88404735, 106085682, 117872980, 176809470, 212171364, 265214205, 353618940, 530428410, 1060856820]

約数ペア:

[(1, 1060856820), (2, 530428410), (3, 353618940), (4, 265214205), (5, 212171364), (6, 176809470), (9, 117872980), (10, 106085682), (12, 88404735), (15, 70723788), (18, 58936490), (20, 53042841), (30, 35361894), (36, 29468245), (45, 23574596), (60, 17680947), (90, 11787298), (180, 5893649), (197, 5385060), (394, 2692530), (591, 1795020), (788, 1346265), (985, 1077012), (1182, 897510), (1773, 598340), (1970, 538506), (2364, 448755), (2955, 359004), (3546, 299170), (3940, 269253), (5910, 179502), (7092, 149585), (8865, 119668), (11820, 89751), (17730, 59834), (29917, 35460)]