278322719970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{45233}}^1\times {\mathrm{205103}}^1$

素因数の和:250346

約数の個数: 32

約数和(自身を含む): 667992552192

約数和(自身を除く): 389669832222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 45233, 90466, 135699, 205103, 226165, 271398, 410206, 452330, 615309, 678495, 1025515, 1230618, 1356990, 2051030, 3076545, 6153090, 9277423999, 18554847998, 27832271997, 46387119995, 55664543994, 92774239990, 139161359985, 278322719970]

約数ペア:

[(1, 278322719970), (2, 139161359985), (3, 92774239990), (5, 55664543994), (6, 46387119995), (10, 27832271997), (15, 18554847998), (30, 9277423999), (45233, 6153090), (90466, 3076545), (135699, 2051030), (205103, 1356990), (226165, 1230618), (271398, 1025515), (410206, 678495), (452330, 615309)]