26318520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8123}}^1$

素因数の和:8146

約数の個数: 80

約数和(自身を含む): 88470360

約数和(自身を除く): 62151840

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8123, 16246, 24369, 32492, 40615, 48738, 64984, 73107, 81230, 97476, 121845, 146214, 162460, 194952, 219321, 243690, 292428, 324920, 365535, 438642, 487380, 584856, 657963, 731070, 877284, 974760, 1096605, 1315926, 1462140, 1754568, 2193210, 2631852, 2924280, 3289815, 4386420, 5263704, 6579630, 8772840, 13159260, 26318520]

約数ペア:

[(1, 26318520), (2, 13159260), (3, 8772840), (4, 6579630), (5, 5263704), (6, 4386420), (8, 3289815), (9, 2924280), (10, 2631852), (12, 2193210), (15, 1754568), (18, 1462140), (20, 1315926), (24, 1096605), (27, 974760), (30, 877284), (36, 731070), (40, 657963), (45, 584856), (54, 487380), (60, 438642), (72, 365535), (81, 324920), (90, 292428), (108, 243690), (120, 219321), (135, 194952), (162, 162460), (180, 146214), (216, 121845), (270, 97476), (324, 81230), (360, 73107), (405, 64984), (540, 48738), (648, 40615), (810, 32492), (1080, 24369), (1620, 16246), (3240, 8123)]