26787060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{148817}}^1$

素因数の和:148832

約数の個数: 36

約数和(自身を含む): 81254628

約数和(自身を除く): 54467568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 148817, 297634, 446451, 595268, 744085, 892902, 1339353, 1488170, 1785804, 2232255, 2678706, 2976340, 4464510, 5357412, 6696765, 8929020, 13393530, 26787060]

約数ペア:

[(1, 26787060), (2, 13393530), (3, 8929020), (4, 6696765), (5, 5357412), (6, 4464510), (9, 2976340), (10, 2678706), (12, 2232255), (15, 1785804), (18, 1488170), (20, 1339353), (30, 892902), (36, 744085), (45, 595268), (60, 446451), (90, 297634), (180, 148817)]