26054460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1787}}^1$

素因数の和:1814

約数の個数: 84

約数和(自身を含む): 82079928

約数和(自身を除く): 56025468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 1787, 2430, 2916, 3574, 3645, 4860, 5361, 7148, 7290, 8935, 10722, 14580, 16083, 17870, 21444, 26805, 32166, 35740, 48249, 53610, 64332, 80415, 96498, 107220, 144747, 160830, 192996, 241245, 289494, 321660, 434241, 482490, 578988, 723735, 868482, 964980, 1302723, 1447470, 1736964, 2171205, 2605446, 2894940, 4342410, 5210892, 6513615, 8684820, 13027230, 26054460]

約数ペア:

[(1, 26054460), (2, 13027230), (3, 8684820), (4, 6513615), (5, 5210892), (6, 4342410), (9, 2894940), (10, 2605446), (12, 2171205), (15, 1736964), (18, 1447470), (20, 1302723), (27, 964980), (30, 868482), (36, 723735), (45, 578988), (54, 482490), (60, 434241), (81, 321660), (90, 289494), (108, 241245), (135, 192996), (162, 160830), (180, 144747), (243, 107220), (270, 96498), (324, 80415), (405, 64332), (486, 53610), (540, 48249), (729, 35740), (810, 32166), (972, 26805), (1215, 21444), (1458, 17870), (1620, 16083), (1787, 14580), (2430, 10722), (2916, 8935), (3574, 7290), (3645, 7148), (4860, 5361)]