66838110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25033}}^1$

素因数の和:25132

約数の個数: 32

約数和(自身を含む): 162220320

約数和(自身を除く): 95382210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 25033, 50066, 75099, 125165, 150198, 250330, 375495, 750990, 2227937, 4455874, 6683811, 11139685, 13367622, 22279370, 33419055, 66838110]

約数ペア:

[(1, 66838110), (2, 33419055), (3, 22279370), (5, 13367622), (6, 11139685), (10, 6683811), (15, 4455874), (30, 2227937), (89, 750990), (178, 375495), (267, 250330), (445, 150198), (534, 125165), (890, 75099), (1335, 50066), (2670, 25033)]