30380859444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6282229}}^1$

素因数の和:6282280

約数の個数: 48

約数和(自身を含む): 78804293120

約数和(自身を除く): 48423433676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 6282229, 12564458, 18846687, 25128916, 37693374, 75386748, 81668977, 163337954, 194749099, 245006931, 326675908, 389498198, 490013862, 584247297, 778996396, 980027724, 1168494594, 2336989188, 2531738287, 5063476574, 7595214861, 10126953148, 15190429722, 30380859444]

約数ペア:

[(1, 30380859444), (2, 15190429722), (3, 10126953148), (4, 7595214861), (6, 5063476574), (12, 2531738287), (13, 2336989188), (26, 1168494594), (31, 980027724), (39, 778996396), (52, 584247297), (62, 490013862), (78, 389498198), (93, 326675908), (124, 245006931), (156, 194749099), (186, 163337954), (372, 81668977), (403, 75386748), (806, 37693374), (1209, 25128916), (1612, 18846687), (2418, 12564458), (4836, 6282229)]