108816240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34877}}^1$

素因数の和:34906

約数の個数: 80

約数和(自身を含む): 363289248

約数和(自身を除く): 254473008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 34877, 69754, 104631, 139508, 174385, 209262, 279016, 348770, 418524, 453401, 523155, 558032, 697540, 837048, 906802, 1046310, 1360203, 1395080, 1674096, 1813604, 2092620, 2267005, 2720406, 2790160, 3627208, 4185240, 4534010, 5440812, 6801015, 7254416, 8370480, 9068020, 10881624, 13602030, 18136040, 21763248, 27204060, 36272080, 54408120, 108816240]

約数ペア:

[(1, 108816240), (2, 54408120), (3, 36272080), (4, 27204060), (5, 21763248), (6, 18136040), (8, 13602030), (10, 10881624), (12, 9068020), (13, 8370480), (15, 7254416), (16, 6801015), (20, 5440812), (24, 4534010), (26, 4185240), (30, 3627208), (39, 2790160), (40, 2720406), (48, 2267005), (52, 2092620), (60, 1813604), (65, 1674096), (78, 1395080), (80, 1360203), (104, 1046310), (120, 906802), (130, 837048), (156, 697540), (195, 558032), (208, 523155), (240, 453401), (260, 418524), (312, 348770), (390, 279016), (520, 209262), (624, 174385), (780, 139508), (1040, 104631), (1560, 69754), (3120, 34877)]