3879000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{431}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 13141440

約数和(自身を除く): 9262440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 431, 450, 500, 600, 750, 862, 900, 1000, 1125, 1293, 1500, 1724, 1800, 2155, 2250, 2586, 3000, 3448, 3879, 4310, 4500, 5172, 6465, 7758, 8620, 9000, 10344, 10775, 12930, 15516, 17240, 19395, 21550, 25860, 31032, 32325, 38790, 43100, 51720, 53875, 64650, 77580, 86200, 96975, 107750, 129300, 155160, 161625, 193950, 215500, 258600, 323250, 387900, 431000, 484875, 646500, 775800, 969750, 1293000, 1939500, 3879000]

約数ペア:

[(1, 3879000), (2, 1939500), (3, 1293000), (4, 969750), (5, 775800), (6, 646500), (8, 484875), (9, 431000), (10, 387900), (12, 323250), (15, 258600), (18, 215500), (20, 193950), (24, 161625), (25, 155160), (30, 129300), (36, 107750), (40, 96975), (45, 86200), (50, 77580), (60, 64650), (72, 53875), (75, 51720), (90, 43100), (100, 38790), (120, 32325), (125, 31032), (150, 25860), (180, 21550), (200, 19395), (225, 17240), (250, 15516), (300, 12930), (360, 10775), (375, 10344), (431, 9000), (450, 8620), (500, 7758), (600, 6465), (750, 5172), (862, 4500), (900, 4310), (1000, 3879), (1125, 3448), (1293, 3000), (1500, 2586), (1724, 2250), (1800, 2155)]