26090370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 70606080

約数和(自身を除く): 44515710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1361, 1917, 2130, 2722, 3195, 3834, 4083, 6390, 6805, 8166, 9585, 12249, 13610, 19170, 20415, 24498, 36747, 40830, 61245, 73494, 96631, 122490, 183735, 193262, 289893, 367470, 483155, 579786, 869679, 966310, 1449465, 1739358, 2609037, 2898930, 4348395, 5218074, 8696790, 13045185, 26090370]

約数ペア:

[(1, 26090370), (2, 13045185), (3, 8696790), (5, 5218074), (6, 4348395), (9, 2898930), (10, 2609037), (15, 1739358), (18, 1449465), (27, 966310), (30, 869679), (45, 579786), (54, 483155), (71, 367470), (90, 289893), (135, 193262), (142, 183735), (213, 122490), (270, 96631), (355, 73494), (426, 61245), (639, 40830), (710, 36747), (1065, 24498), (1278, 20415), (1361, 19170), (1917, 13610), (2130, 12249), (2722, 9585), (3195, 8166), (3834, 6805), (4083, 6390)]