30083455

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 38903040

約数和(自身を除く): 8819585

約数列:

[1, 5, 17, 85, 109, 191, 289, 545, 955, 1445, 1853, 3247, 9265, 16235, 20819, 31501, 55199, 104095, 157505, 275995, 353923, 1769615, 6016691, 30083455]

約数ペア:

[(1, 30083455), (5, 6016691), (17, 1769615), (85, 353923), (109, 275995), (191, 157505), (289, 104095), (545, 55199), (955, 31501), (1445, 20819), (1853, 16235), (3247, 9265)]