268217190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{993397}}^1$

素因数の和:993413

約数の個数: 32

約数和(自身を含む): 715246560

約数和(自身を除く): 447029370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 993397, 1986794, 2980191, 4966985, 5960382, 8940573, 9933970, 14900955, 17881146, 26821719, 29801910, 44702865, 53643438, 89405730, 134108595, 268217190]

約数ペア:

[(1, 268217190), (2, 134108595), (3, 89405730), (5, 53643438), (6, 44702865), (9, 29801910), (10, 26821719), (15, 17881146), (18, 14900955), (27, 9933970), (30, 8940573), (45, 5960382), (54, 4966985), (90, 2980191), (135, 1986794), (270, 993397)]