5988580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 13999104

約数和(自身を除く): 8010524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 743, 806, 1486, 1612, 2015, 2972, 3715, 4030, 7430, 8060, 9659, 14860, 19318, 23033, 38636, 46066, 48295, 92132, 96590, 115165, 193180, 230330, 299429, 460660, 598858, 1197716, 1497145, 2994290, 5988580]

約数ペア:

[(1, 5988580), (2, 2994290), (4, 1497145), (5, 1197716), (10, 598858), (13, 460660), (20, 299429), (26, 230330), (31, 193180), (52, 115165), (62, 96590), (65, 92132), (124, 48295), (130, 46066), (155, 38636), (260, 23033), (310, 19318), (403, 14860), (620, 9659), (743, 8060), (806, 7430), (1486, 4030), (1612, 3715), (2015, 2972)]