387082530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38747}}^1$

素因数の和:38800

約数の個数: 64

約数和(自身を含む): 1060145280

約数和(自身を除く): 673062750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 38747, 77494, 116241, 193735, 232482, 348723, 387470, 581205, 697446, 1046169, 1162410, 1433639, 1743615, 2092338, 2867278, 3487230, 4300917, 5230845, 7168195, 8601834, 10461690, 12902751, 14336390, 21504585, 25805502, 38708253, 43009170, 64513755, 77416506, 129027510, 193541265, 387082530]

約数ペア:

[(1, 387082530), (2, 193541265), (3, 129027510), (5, 77416506), (6, 64513755), (9, 43009170), (10, 38708253), (15, 25805502), (18, 21504585), (27, 14336390), (30, 12902751), (37, 10461690), (45, 8601834), (54, 7168195), (74, 5230845), (90, 4300917), (111, 3487230), (135, 2867278), (185, 2092338), (222, 1743615), (270, 1433639), (333, 1162410), (370, 1046169), (555, 697446), (666, 581205), (999, 387470), (1110, 348723), (1665, 232482), (1998, 193735), (3330, 116241), (4995, 77494), (9990, 38747)]