74967090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{619}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 197130240

約数和(自身を除く): 122163150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 367, 619, 734, 1101, 1238, 1835, 1857, 2202, 3095, 3670, 3714, 4037, 5505, 6190, 6809, 8074, 9285, 11010, 12111, 13618, 18570, 20185, 20427, 24222, 34045, 40370, 40854, 60555, 68090, 102135, 121110, 204270, 227173, 454346, 681519, 1135865, 1363038, 2271730, 2498903, 3407595, 4997806, 6815190, 7496709, 12494515, 14993418, 24989030, 37483545, 74967090]

約数ペア:

[(1, 74967090), (2, 37483545), (3, 24989030), (5, 14993418), (6, 12494515), (10, 7496709), (11, 6815190), (15, 4997806), (22, 3407595), (30, 2498903), (33, 2271730), (55, 1363038), (66, 1135865), (110, 681519), (165, 454346), (330, 227173), (367, 204270), (619, 121110), (734, 102135), (1101, 68090), (1238, 60555), (1835, 40854), (1857, 40370), (2202, 34045), (3095, 24222), (3670, 20427), (3714, 20185), (4037, 18570), (5505, 13618), (6190, 12111), (6809, 11010), (8074, 9285)]