7254900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{2687}}^1$

素因数の和:2710

約数の個数: 72

約数和(自身を含む): 23331840

約数和(自身を除く): 16076940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2687, 2700, 5374, 8061, 10748, 13435, 16122, 24183, 26870, 32244, 40305, 48366, 53740, 67175, 72549, 80610, 96732, 120915, 134350, 145098, 161220, 201525, 241830, 268700, 290196, 362745, 403050, 483660, 604575, 725490, 806100, 1209150, 1450980, 1813725, 2418300, 3627450, 7254900]

約数ペア:

[(1, 7254900), (2, 3627450), (3, 2418300), (4, 1813725), (5, 1450980), (6, 1209150), (9, 806100), (10, 725490), (12, 604575), (15, 483660), (18, 403050), (20, 362745), (25, 290196), (27, 268700), (30, 241830), (36, 201525), (45, 161220), (50, 145098), (54, 134350), (60, 120915), (75, 96732), (90, 80610), (100, 72549), (108, 67175), (135, 53740), (150, 48366), (180, 40305), (225, 32244), (270, 26870), (300, 24183), (450, 16122), (540, 13435), (675, 10748), (900, 8061), (1350, 5374), (2687, 2700)]