80562290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3347}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 151865280

約数和(自身を除く): 71302990

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 2407, 3347, 4814, 6694, 12035, 16735, 24070, 33470, 97063, 194126, 277801, 485315, 555602, 970630, 1389005, 2778010, 8056229, 16112458, 40281145, 80562290]

約数ペア:

[(1, 80562290), (2, 40281145), (5, 16112458), (10, 8056229), (29, 2778010), (58, 1389005), (83, 970630), (145, 555602), (166, 485315), (290, 277801), (415, 194126), (830, 97063), (2407, 33470), (3347, 24070), (4814, 16735), (6694, 12035)]