13489470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 36771840

約数和(自身を除く): 23282370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1063, 1269, 1410, 2115, 2126, 2538, 3189, 4230, 5315, 6345, 6378, 9567, 10630, 12690, 15945, 19134, 28701, 31890, 47835, 49961, 57402, 95670, 99922, 143505, 149883, 249805, 287010, 299766, 449649, 499610, 749415, 899298, 1348947, 1498830, 2248245, 2697894, 4496490, 6744735, 13489470]

約数ペア:

[(1, 13489470), (2, 6744735), (3, 4496490), (5, 2697894), (6, 2248245), (9, 1498830), (10, 1348947), (15, 899298), (18, 749415), (27, 499610), (30, 449649), (45, 299766), (47, 287010), (54, 249805), (90, 149883), (94, 143505), (135, 99922), (141, 95670), (235, 57402), (270, 49961), (282, 47835), (423, 31890), (470, 28701), (705, 19134), (846, 15945), (1063, 12690), (1269, 10630), (1410, 9567), (2115, 6378), (2126, 6345), (2538, 5315), (3189, 4230)]