27204060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34877}}^1$

素因数の和:34902

約数の個数: 48

約数和(自身を含む): 82033056

約数和(自身を除く): 54828996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34877, 69754, 104631, 139508, 174385, 209262, 348770, 418524, 453401, 523155, 697540, 906802, 1046310, 1360203, 1813604, 2092620, 2267005, 2720406, 4534010, 5440812, 6801015, 9068020, 13602030, 27204060]

約数ペア:

[(1, 27204060), (2, 13602030), (3, 9068020), (4, 6801015), (5, 5440812), (6, 4534010), (10, 2720406), (12, 2267005), (13, 2092620), (15, 1813604), (20, 1360203), (26, 1046310), (30, 906802), (39, 697540), (52, 523155), (60, 453401), (65, 418524), (78, 348770), (130, 209262), (156, 174385), (195, 139508), (260, 104631), (390, 69754), (780, 34877)]