66150585

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 51785415

約数列:

[1, 3, 5, 9, 15, 45, 83, 89, 199, 249, 267, 415, 445, 597, 747, 801, 995, 1245, 1335, 1791, 2985, 3735, 4005, 7387, 8955, 16517, 17711, 22161, 36935, 49551, 53133, 66483, 82585, 88555, 110805, 148653, 159399, 247755, 265665, 332415, 743265, 796995, 1470013, 4410039, 7350065, 13230117, 22050195, 66150585]

約数ペア:

[(1, 66150585), (3, 22050195), (5, 13230117), (9, 7350065), (15, 4410039), (45, 1470013), (83, 796995), (89, 743265), (199, 332415), (249, 265665), (267, 247755), (415, 159399), (445, 148653), (597, 110805), (747, 88555), (801, 82585), (995, 66483), (1245, 53133), (1335, 49551), (1791, 36935), (2985, 22161), (3735, 17711), (4005, 16517), (7387, 8955)]