73834620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4679}}^1$

素因数の和:4954

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 133732740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 4679, 5260, 7890, 9358, 14037, 15780, 18716, 23395, 28074, 46790, 56148, 70185, 93580, 140370, 280740, 1230577, 2461154, 3691731, 4922308, 6152885, 7383462, 12305770, 14766924, 18458655, 24611540, 36917310, 73834620]

約数ペア:

[(1, 73834620), (2, 36917310), (3, 24611540), (4, 18458655), (5, 14766924), (6, 12305770), (10, 7383462), (12, 6152885), (15, 4922308), (20, 3691731), (30, 2461154), (60, 1230577), (263, 280740), (526, 140370), (789, 93580), (1052, 70185), (1315, 56148), (1578, 46790), (2630, 28074), (3156, 23395), (3945, 18716), (4679, 15780), (5260, 14037), (7890, 9358)]