8247030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 21973248

約数和(自身を除く): 13726218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 373, 402, 670, 737, 746, 1005, 1119, 1474, 1865, 2010, 2211, 2238, 3685, 3730, 4103, 4422, 5595, 7370, 8206, 11055, 11190, 12309, 20515, 22110, 24618, 24991, 41030, 49982, 61545, 74973, 123090, 124955, 149946, 249910, 274901, 374865, 549802, 749730, 824703, 1374505, 1649406, 2749010, 4123515, 8247030]

約数ペア:

[(1, 8247030), (2, 4123515), (3, 2749010), (5, 1649406), (6, 1374505), (10, 824703), (11, 749730), (15, 549802), (22, 374865), (30, 274901), (33, 249910), (55, 149946), (66, 124955), (67, 123090), (110, 74973), (134, 61545), (165, 49982), (201, 41030), (330, 24991), (335, 24618), (373, 22110), (402, 20515), (670, 12309), (737, 11190), (746, 11055), (1005, 8206), (1119, 7370), (1474, 5595), (1865, 4422), (2010, 4103), (2211, 3730), (2238, 3685)]