88121370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172787}}^1$

素因数の和:172814

約数の個数: 32

約数和(自身を含む): 223933248

約数和(自身を除く): 135811878

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 172787, 345574, 518361, 863935, 1036722, 1727870, 2591805, 2937379, 5183610, 5874758, 8812137, 14686895, 17624274, 29373790, 44060685, 88121370]

約数ペア:

[(1, 88121370), (2, 44060685), (3, 29373790), (5, 17624274), (6, 14686895), (10, 8812137), (15, 5874758), (17, 5183610), (30, 2937379), (34, 2591805), (51, 1727870), (85, 1036722), (102, 863935), (170, 518361), (255, 345574), (510, 172787)]