180013932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{714341}}^1$

素因数の和:714358

約数の個数: 36

約数和(自身を含む): 520040976

約数和(自身を除く): 340027044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 714341, 1428682, 2143023, 2857364, 4286046, 5000387, 6429069, 8572092, 10000774, 12858138, 15001161, 20001548, 25716276, 30002322, 45003483, 60004644, 90006966, 180013932]

約数ペア:

[(1, 180013932), (2, 90006966), (3, 60004644), (4, 45003483), (6, 30002322), (7, 25716276), (9, 20001548), (12, 15001161), (14, 12858138), (18, 10000774), (21, 8572092), (28, 6429069), (36, 5000387), (42, 4286046), (63, 2857364), (84, 2143023), (126, 1428682), (252, 714341)]