77628630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152213}}^1$

素因数の和:152240

約数の個数: 32

約数和(自身を含む): 197269344

約数和(自身を除く): 119640714

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 152213, 304426, 456639, 761065, 913278, 1522130, 2283195, 2587621, 4566390, 5175242, 7762863, 12938105, 15525726, 25876210, 38814315, 77628630]

約数ペア:

[(1, 77628630), (2, 38814315), (3, 25876210), (5, 15525726), (6, 12938105), (10, 7762863), (15, 5175242), (17, 4566390), (30, 2587621), (34, 2283195), (51, 1522130), (85, 913278), (102, 761065), (170, 456639), (255, 304426), (510, 152213)]