25238520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23369}}^1$

素因数の和:23389

約数の個数: 64

約数和(自身を含む): 84132000

約数和(自身を除く): 58893480

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, 23369, 46738, 70107, 93476, 116845, 140214, 186952, 210321, 233690, 280428, 350535, 420642, 467380, 560856, 630963, 701070, 841284, 934760, 1051605, 1261926, 1402140, 1682568, 2103210, 2523852, 2804280, 3154815, 4206420, 5047704, 6309630, 8412840, 12619260, 25238520]

約数ペア:

[(1, 25238520), (2, 12619260), (3, 8412840), (4, 6309630), (5, 5047704), (6, 4206420), (8, 3154815), (9, 2804280), (10, 2523852), (12, 2103210), (15, 1682568), (18, 1402140), (20, 1261926), (24, 1051605), (27, 934760), (30, 841284), (36, 701070), (40, 630963), (45, 560856), (54, 467380), (60, 420642), (72, 350535), (90, 280428), (108, 233690), (120, 210321), (135, 186952), (180, 140214), (216, 116845), (270, 93476), (360, 70107), (540, 46738), (1080, 23369)]