40742790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 107281152

約数和(自身を除く): 66538362

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 331, 373, 662, 746, 993, 1119, 1655, 1865, 1986, 2238, 3310, 3641, 3730, 4103, 4965, 5595, 7282, 8206, 9930, 10923, 11190, 12309, 18205, 20515, 21846, 24618, 36410, 41030, 54615, 61545, 109230, 123090, 123463, 246926, 370389, 617315, 740778, 1234630, 1358093, 1851945, 2716186, 3703890, 4074279, 6790465, 8148558, 13580930, 20371395, 40742790]

約数ペア:

[(1, 40742790), (2, 20371395), (3, 13580930), (5, 8148558), (6, 6790465), (10, 4074279), (11, 3703890), (15, 2716186), (22, 1851945), (30, 1358093), (33, 1234630), (55, 740778), (66, 617315), (110, 370389), (165, 246926), (330, 123463), (331, 123090), (373, 109230), (662, 61545), (746, 54615), (993, 41030), (1119, 36410), (1655, 24618), (1865, 21846), (1986, 20515), (2238, 18205), (3310, 12309), (3641, 11190), (3730, 10923), (4103, 9930), (4965, 8206), (5595, 7282)]