12022140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15413}}^1$

素因数の和:15438

約数の個数: 48

約数和(自身を含む): 36253728

約数和(自身を除く): 24231588

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, 15413, 30826, 46239, 61652, 77065, 92478, 154130, 184956, 200369, 231195, 308260, 400738, 462390, 601107, 801476, 924780, 1001845, 1202214, 2003690, 2404428, 3005535, 4007380, 6011070, 12022140]

約数ペア:

[(1, 12022140), (2, 6011070), (3, 4007380), (4, 3005535), (5, 2404428), (6, 2003690), (10, 1202214), (12, 1001845), (13, 924780), (15, 801476), (20, 601107), (26, 462390), (30, 400738), (39, 308260), (52, 231195), (60, 200369), (65, 184956), (78, 154130), (130, 92478), (156, 77065), (195, 61652), (260, 46239), (390, 30826), (780, 15413)]