122917560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1024313}}^1$

素因数の和:1024327

約数の個数: 32

約数和(自身を含む): 368753040

約数和(自身を除く): 245835480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1024313, 2048626, 3072939, 4097252, 5121565, 6145878, 8194504, 10243130, 12291756, 15364695, 20486260, 24583512, 30729390, 40972520, 61458780, 122917560]

約数ペア:

[(1, 122917560), (2, 61458780), (3, 40972520), (4, 30729390), (5, 24583512), (6, 20486260), (8, 15364695), (10, 12291756), (12, 10243130), (15, 8194504), (20, 6145878), (24, 5121565), (30, 4097252), (40, 3072939), (60, 2048626), (120, 1024313)]