30206330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39229}}^1$

素因数の和:39254

約数の個数: 32

約数和(自身を含む): 67789440

約数和(自身を除く): 37583110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 39229, 78458, 196145, 274603, 392290, 431519, 549206, 863038, 1373015, 2157595, 2746030, 3020633, 4315190, 6041266, 15103165, 30206330]

約数ペア:

[(1, 30206330), (2, 15103165), (5, 6041266), (7, 4315190), (10, 3020633), (11, 2746030), (14, 2157595), (22, 1373015), (35, 863038), (55, 549206), (70, 431519), (77, 392290), (110, 274603), (154, 196145), (385, 78458), (770, 39229)]