89807430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{601}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 229376448

約数和(自身を除く): 139569018

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 293, 510, 586, 601, 879, 1202, 1465, 1758, 1803, 2930, 3005, 3606, 4395, 4981, 6010, 8790, 9015, 9962, 10217, 14943, 18030, 20434, 24905, 29886, 30651, 49810, 51085, 61302, 74715, 102170, 149430, 153255, 176093, 306510, 352186, 528279, 880465, 1056558, 1760930, 2641395, 2993581, 5282790, 5987162, 8980743, 14967905, 17961486, 29935810, 44903715, 89807430]

約数ペア:

[(1, 89807430), (2, 44903715), (3, 29935810), (5, 17961486), (6, 14967905), (10, 8980743), (15, 5987162), (17, 5282790), (30, 2993581), (34, 2641395), (51, 1760930), (85, 1056558), (102, 880465), (170, 528279), (255, 352186), (293, 306510), (510, 176093), (586, 153255), (601, 149430), (879, 102170), (1202, 74715), (1465, 61302), (1758, 51085), (1803, 49810), (2930, 30651), (3005, 29886), (3606, 24905), (4395, 20434), (4981, 18030), (6010, 14943), (8790, 10217), (9015, 9962)]