71349030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1171}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 185940144

約数和(自身を除く): 114591114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 677, 1171, 1354, 2031, 2342, 3385, 3513, 4062, 5855, 6093, 6770, 7026, 10155, 10539, 11710, 12186, 17565, 20310, 21078, 30465, 35130, 52695, 60930, 105390, 792767, 1585534, 2378301, 3963835, 4756602, 7134903, 7927670, 11891505, 14269806, 23783010, 35674515, 71349030]

約数ペア:

[(1, 71349030), (2, 35674515), (3, 23783010), (5, 14269806), (6, 11891505), (9, 7927670), (10, 7134903), (15, 4756602), (18, 3963835), (30, 2378301), (45, 1585534), (90, 792767), (677, 105390), (1171, 60930), (1354, 52695), (2031, 35130), (2342, 30465), (3385, 21078), (3513, 20310), (4062, 17565), (5855, 12186), (6093, 11710), (6770, 10539), (7026, 10155)]