543286940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{90247}}^1$

素因数の和:90306

約数の個数: 48

約数和(自身を含む): 1334226432

約数和(自身を除く): 790939492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 90247, 180494, 360988, 451235, 631729, 902470, 1263458, 1804940, 2526916, 3158645, 3880621, 6317290, 7761242, 12634580, 15522484, 19403105, 27164347, 38806210, 54328694, 77612420, 108657388, 135821735, 271643470, 543286940]

約数ペア:

[(1, 543286940), (2, 271643470), (4, 135821735), (5, 108657388), (7, 77612420), (10, 54328694), (14, 38806210), (20, 27164347), (28, 19403105), (35, 15522484), (43, 12634580), (70, 7761242), (86, 6317290), (140, 3880621), (172, 3158645), (215, 2526916), (301, 1804940), (430, 1263458), (602, 902470), (860, 631729), (1204, 451235), (1505, 360988), (3010, 180494), (6020, 90247)]