7652220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 21682080

約数和(自身を除く): 14029860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1433, 1780, 2670, 2866, 4299, 5340, 5732, 7165, 8598, 14330, 17196, 21495, 28660, 42990, 85980, 127537, 255074, 382611, 510148, 637685, 765222, 1275370, 1530444, 1913055, 2550740, 3826110, 7652220]

約数ペア:

[(1, 7652220), (2, 3826110), (3, 2550740), (4, 1913055), (5, 1530444), (6, 1275370), (10, 765222), (12, 637685), (15, 510148), (20, 382611), (30, 255074), (60, 127537), (89, 85980), (178, 42990), (267, 28660), (356, 21495), (445, 17196), (534, 14330), (890, 8598), (1068, 7165), (1335, 5732), (1433, 5340), (1780, 4299), (2670, 2866)]