30041330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3457}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 29712910

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 3457, 4345, 6914, 8690, 17285, 34570, 38027, 76054, 190135, 273103, 380270, 546206, 1365515, 2731030, 3004133, 6008266, 15020665, 30041330]

約数ペア:

[(1, 30041330), (2, 15020665), (5, 6008266), (10, 3004133), (11, 2731030), (22, 1365515), (55, 546206), (79, 380270), (110, 273103), (158, 190135), (395, 76054), (790, 38027), (869, 34570), (1738, 17285), (3457, 8690), (4345, 6914)]