27255240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75709}}^1$

素因数の和:75726

約数の個数: 48

約数和(自身を含む): 88580700

約数和(自身を除く): 61325460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75709, 151418, 227127, 302836, 378545, 454254, 605672, 681381, 757090, 908508, 1135635, 1362762, 1514180, 1817016, 2271270, 2725524, 3028360, 3406905, 4542540, 5451048, 6813810, 9085080, 13627620, 27255240]

約数ペア:

[(1, 27255240), (2, 13627620), (3, 9085080), (4, 6813810), (5, 5451048), (6, 4542540), (8, 3406905), (9, 3028360), (10, 2725524), (12, 2271270), (15, 1817016), (18, 1514180), (20, 1362762), (24, 1135635), (30, 908508), (36, 757090), (40, 681381), (45, 605672), (60, 454254), (72, 378545), (90, 302836), (120, 227127), (180, 151418), (360, 75709)]