135029940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{16427}}^1$

素因数の和:16576

約数の個数: 48

約数和(自身を含む): 380866752

約数和(自身を除く): 245836812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 16427, 32854, 49281, 65708, 82135, 98562, 164270, 197124, 246405, 328540, 492810, 985620, 2250499, 4500998, 6751497, 9001996, 11252495, 13502994, 22504990, 27005988, 33757485, 45009980, 67514970, 135029940]

約数ペア:

[(1, 135029940), (2, 67514970), (3, 45009980), (4, 33757485), (5, 27005988), (6, 22504990), (10, 13502994), (12, 11252495), (15, 9001996), (20, 6751497), (30, 4500998), (60, 2250499), (137, 985620), (274, 492810), (411, 328540), (548, 246405), (685, 197124), (822, 164270), (1370, 98562), (1644, 82135), (2055, 65708), (2740, 49281), (4110, 32854), (8220, 16427)]