47781743190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1\times {\mathrm{12269}}^1$

素因数の和:15341

約数の個数: 64

約数和(自身を含む): 117391507200

約数和(自身を除く): 69609764010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3019, 6038, 9057, 12269, 15095, 18114, 24538, 30190, 36807, 45285, 61345, 73614, 90570, 122690, 129817, 184035, 259634, 368070, 389451, 527567, 649085, 778902, 1055134, 1298170, 1582701, 1947255, 2637835, 3165402, 3894510, 5275670, 7913505, 15827010, 37040111, 74080222, 111120333, 185200555, 222240666, 370401110, 555601665, 1111203330, 1592724773, 3185449546, 4778174319, 7963623865, 9556348638, 15927247730, 23890871595, 47781743190]

約数ペア:

[(1, 47781743190), (2, 23890871595), (3, 15927247730), (5, 9556348638), (6, 7963623865), (10, 4778174319), (15, 3185449546), (30, 1592724773), (43, 1111203330), (86, 555601665), (129, 370401110), (215, 222240666), (258, 185200555), (430, 111120333), (645, 74080222), (1290, 37040111), (3019, 15827010), (6038, 7913505), (9057, 5275670), (12269, 3894510), (15095, 3165402), (18114, 2637835), (24538, 1947255), (30190, 1582701), (36807, 1298170), (45285, 1055134), (61345, 778902), (73614, 649085), (90570, 527567), (122690, 389451), (129817, 368070), (184035, 259634)]