121014140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{35803}}^1$

素因数の和:35838

約数の個数: 36

約数和(自身を含む): 275189544

約数和(自身を除く): 154175404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 35803, 71606, 143212, 179015, 358030, 465439, 716060, 930878, 1861756, 2327195, 4654390, 6050707, 9308780, 12101414, 24202828, 30253535, 60507070, 121014140]

約数ペア:

[(1, 121014140), (2, 60507070), (4, 30253535), (5, 24202828), (10, 12101414), (13, 9308780), (20, 6050707), (26, 4654390), (52, 2327195), (65, 1861756), (130, 930878), (169, 716060), (260, 465439), (338, 358030), (676, 179015), (845, 143212), (1690, 71606), (3380, 35803)]