262136340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1456313}}^1$

素因数の和:1456328

約数の個数: 36

約数和(自身を含む): 795147444

約数和(自身を除く): 533011104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1456313, 2912626, 4368939, 5825252, 7281565, 8737878, 13106817, 14563130, 17475756, 21844695, 26213634, 29126260, 43689390, 52427268, 65534085, 87378780, 131068170, 262136340]

約数ペア:

[(1, 262136340), (2, 131068170), (3, 87378780), (4, 65534085), (5, 52427268), (6, 43689390), (9, 29126260), (10, 26213634), (12, 21844695), (15, 17475756), (18, 14563130), (20, 13106817), (30, 8737878), (36, 7281565), (45, 5825252), (60, 4368939), (90, 2912626), (180, 1456313)]