65521230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{128473}}^1$

素因数の和:128500

約数の個数: 32

約数和(自身を含む): 166502304

約数和(自身を除く): 100981074

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 128473, 256946, 385419, 642365, 770838, 1284730, 1927095, 2184041, 3854190, 4368082, 6552123, 10920205, 13104246, 21840410, 32760615, 65521230]

約数ペア:

[(1, 65521230), (2, 32760615), (3, 21840410), (5, 13104246), (6, 10920205), (10, 6552123), (15, 4368082), (17, 3854190), (30, 2184041), (34, 1927095), (51, 1284730), (85, 770838), (102, 642365), (170, 385419), (255, 256946), (510, 128473)]