2769840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3847}}^1$

素因数の和:3866

約数の個数: 60

約数和(自身を含む): 9304464

約数和(自身を除く): 6534624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3847, 7694, 11541, 15388, 19235, 23082, 30776, 34623, 38470, 46164, 57705, 61552, 69246, 76940, 92328, 115410, 138492, 153880, 173115, 184656, 230820, 276984, 307760, 346230, 461640, 553968, 692460, 923280, 1384920, 2769840]

約数ペア:

[(1, 2769840), (2, 1384920), (3, 923280), (4, 692460), (5, 553968), (6, 461640), (8, 346230), (9, 307760), (10, 276984), (12, 230820), (15, 184656), (16, 173115), (18, 153880), (20, 138492), (24, 115410), (30, 92328), (36, 76940), (40, 69246), (45, 61552), (48, 57705), (60, 46164), (72, 38470), (80, 34623), (90, 30776), (120, 23082), (144, 19235), (180, 15388), (240, 11541), (360, 7694), (720, 3847)]