45946620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{255259}}^1$

素因数の和:255274

約数の個数: 36

約数和(自身を含む): 139371960

約数和(自身を除く): 93425340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 255259, 510518, 765777, 1021036, 1276295, 1531554, 2297331, 2552590, 3063108, 3828885, 4594662, 5105180, 7657770, 9189324, 11486655, 15315540, 22973310, 45946620]

約数ペア:

[(1, 45946620), (2, 22973310), (3, 15315540), (4, 11486655), (5, 9189324), (6, 7657770), (9, 5105180), (10, 4594662), (12, 3828885), (15, 3063108), (18, 2552590), (20, 2297331), (30, 1531554), (36, 1276295), (45, 1021036), (60, 765777), (90, 510518), (180, 255259)]