2003546520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{36857}}^1$

素因数の和:37025

約数の個数: 96

約数和(自身を含む): 6554826720

約数和(自身を除く): 4551280200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 18120, 27180, 36857, 54360, 73714, 110571, 147428, 184285, 221142, 294856, 331713, 368570, 442284, 552855, 663426, 737140, 884568, 1105710, 1326852, 1474280, 1658565, 2211420, 2653704, 3317130, 4422840, 5565407, 6634260, 11130814, 13268520, 16696221, 22261628, 27827035, 33392442, 44523256, 50088663, 55654070, 66784884, 83481105, 100177326, 111308140, 133569768, 166962210, 200354652, 222616280, 250443315, 333924420, 400709304, 500886630, 667848840, 1001773260, 2003546520]

約数ペア:

[(1, 2003546520), (2, 1001773260), (3, 667848840), (4, 500886630), (5, 400709304), (6, 333924420), (8, 250443315), (9, 222616280), (10, 200354652), (12, 166962210), (15, 133569768), (18, 111308140), (20, 100177326), (24, 83481105), (30, 66784884), (36, 55654070), (40, 50088663), (45, 44523256), (60, 33392442), (72, 27827035), (90, 22261628), (120, 16696221), (151, 13268520), (180, 11130814), (302, 6634260), (360, 5565407), (453, 4422840), (604, 3317130), (755, 2653704), (906, 2211420), (1208, 1658565), (1359, 1474280), (1510, 1326852), (1812, 1105710), (2265, 884568), (2718, 737140), (3020, 663426), (3624, 552855), (4530, 442284), (5436, 368570), (6040, 331713), (6795, 294856), (9060, 221142), (10872, 184285), (13590, 147428), (18120, 110571), (27180, 73714), (36857, 54360)]