30741590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5273}}^1$

素因数の和:5344

約数の個数: 32

約数和(自身を含む): 61515936

約数和(自身を除く): 30774346

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5273, 5830, 10546, 26365, 52730, 58003, 116006, 279469, 290015, 558938, 580030, 1397345, 2794690, 3074159, 6148318, 15370795, 30741590]

約数ペア:

[(1, 30741590), (2, 15370795), (5, 6148318), (10, 3074159), (11, 2794690), (22, 1397345), (53, 580030), (55, 558938), (106, 290015), (110, 279469), (265, 116006), (530, 58003), (583, 52730), (1166, 26365), (2915, 10546), (5273, 5830)]