122118880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58711}}^1$

素因数の和:58739

約数の個数: 48

約数和(自身を含む): 310703904

約数和(自身を除く): 188585024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 58711, 117422, 234844, 293555, 469688, 587110, 763243, 939376, 1174220, 1526486, 1878752, 2348440, 3052972, 3816215, 4696880, 6105944, 7632430, 9393760, 12211888, 15264860, 24423776, 30529720, 61059440, 122118880]

約数ペア:

[(1, 122118880), (2, 61059440), (4, 30529720), (5, 24423776), (8, 15264860), (10, 12211888), (13, 9393760), (16, 7632430), (20, 6105944), (26, 4696880), (32, 3816215), (40, 3052972), (52, 2348440), (65, 1878752), (80, 1526486), (104, 1174220), (130, 939376), (160, 763243), (208, 587110), (260, 469688), (416, 293555), (520, 234844), (1040, 117422), (2080, 58711)]