25026840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23173}}^1$

素因数の和:23193

約数の個数: 64

約数和(自身を含む): 83426400

約数和(自身を除く): 58399560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23173, 46346, 69519, 92692, 115865, 139038, 185384, 208557, 231730, 278076, 347595, 417114, 463460, 556152, 625671, 695190, 834228, 926920, 1042785, 1251342, 1390380, 1668456, 2085570, 2502684, 2780760, 3128355, 4171140, 5005368, 6256710, 8342280, 12513420, 25026840]

約数ペア:

[(1, 25026840), (2, 12513420), (3, 8342280), (4, 6256710), (5, 5005368), (6, 4171140), (8, 3128355), (9, 2780760), (10, 2502684), (12, 2085570), (15, 1668456), (18, 1390380), (20, 1251342), (24, 1042785), (27, 926920), (30, 834228), (36, 695190), (40, 625671), (45, 556152), (54, 463460), (60, 417114), (72, 347595), (90, 278076), (108, 231730), (120, 208557), (135, 185384), (180, 139038), (216, 115865), (270, 92692), (360, 69519), (540, 46346), (1080, 23173)]