13804599780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{88867}}^1$

素因数の和:89745

約数の個数: 72

約数和(自身を含む): 41922945792

約数和(自身を除く): 28118346012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 863, 1726, 2589, 3452, 4315, 5178, 7767, 8630, 10356, 12945, 15534, 17260, 25890, 31068, 38835, 51780, 77670, 88867, 155340, 177734, 266601, 355468, 444335, 533202, 799803, 888670, 1066404, 1333005, 1599606, 1777340, 2666010, 3199212, 3999015, 5332020, 7998030, 15996060, 76692221, 153384442, 230076663, 306768884, 383461105, 460153326, 690229989, 766922210, 920306652, 1150383315, 1380459978, 1533844420, 2300766630, 2760919956, 3451149945, 4601533260, 6902299890, 13804599780]

約数ペア:

[(1, 13804599780), (2, 6902299890), (3, 4601533260), (4, 3451149945), (5, 2760919956), (6, 2300766630), (9, 1533844420), (10, 1380459978), (12, 1150383315), (15, 920306652), (18, 766922210), (20, 690229989), (30, 460153326), (36, 383461105), (45, 306768884), (60, 230076663), (90, 153384442), (180, 76692221), (863, 15996060), (1726, 7998030), (2589, 5332020), (3452, 3999015), (4315, 3199212), (5178, 2666010), (7767, 1777340), (8630, 1599606), (10356, 1333005), (12945, 1066404), (15534, 888670), (17260, 799803), (25890, 533202), (31068, 444335), (38835, 355468), (51780, 266601), (77670, 177734), (88867, 155340)]