180269964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{715357}}^1$

素因数の和:715374

約数の個数: 36

約数和(自身を含む): 520780624

約数和(自身を除く): 340510660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 715357, 1430714, 2146071, 2861428, 4292142, 5007499, 6438213, 8584284, 10014998, 12876426, 15022497, 20029996, 25752852, 30044994, 45067491, 60089988, 90134982, 180269964]

約数ペア:

[(1, 180269964), (2, 90134982), (3, 60089988), (4, 45067491), (6, 30044994), (7, 25752852), (9, 20029996), (12, 15022497), (14, 12876426), (18, 10014998), (21, 8584284), (28, 6438213), (36, 5007499), (42, 4292142), (63, 2861428), (84, 2146071), (126, 1430714), (252, 715357)]