66915270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3191}}^1$

素因数の和:3437

約数の個数: 48

約数和(自身を含む): 174781152

約数和(自身を除く): 107865882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3191, 3495, 4194, 6382, 6990, 9573, 10485, 15955, 19146, 20970, 28719, 31910, 47865, 57438, 95730, 143595, 287190, 743503, 1487006, 2230509, 3717515, 4461018, 6691527, 7435030, 11152545, 13383054, 22305090, 33457635, 66915270]

約数ペア:

[(1, 66915270), (2, 33457635), (3, 22305090), (5, 13383054), (6, 11152545), (9, 7435030), (10, 6691527), (15, 4461018), (18, 3717515), (30, 2230509), (45, 1487006), (90, 743503), (233, 287190), (466, 143595), (699, 95730), (1165, 57438), (1398, 47865), (2097, 31910), (2330, 28719), (3191, 20970), (3495, 19146), (4194, 15955), (6382, 10485), (6990, 9573)]