6820200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{421}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 23743830

約数和(自身を除く): 16923630

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 421, 450, 540, 600, 648, 675, 810, 842, 900, 1080, 1263, 1350, 1620, 1684, 1800, 2025, 2105, 2526, 2700, 3240, 3368, 3789, 4050, 4210, 5052, 5400, 6315, 7578, 8100, 8420, 10104, 10525, 11367, 12630, 15156, 16200, 16840, 18945, 21050, 22734, 25260, 30312, 31575, 34101, 37890, 42100, 45468, 50520, 56835, 63150, 68202, 75780, 84200, 90936, 94725, 113670, 126300, 136404, 151560, 170505, 189450, 227340, 252600, 272808, 284175, 341010, 378900, 454680, 568350, 682020, 757800, 852525, 1136700, 1364040, 1705050, 2273400, 3410100, 6820200]

約数ペア:

[(1, 6820200), (2, 3410100), (3, 2273400), (4, 1705050), (5, 1364040), (6, 1136700), (8, 852525), (9, 757800), (10, 682020), (12, 568350), (15, 454680), (18, 378900), (20, 341010), (24, 284175), (25, 272808), (27, 252600), (30, 227340), (36, 189450), (40, 170505), (45, 151560), (50, 136404), (54, 126300), (60, 113670), (72, 94725), (75, 90936), (81, 84200), (90, 75780), (100, 68202), (108, 63150), (120, 56835), (135, 50520), (150, 45468), (162, 42100), (180, 37890), (200, 34101), (216, 31575), (225, 30312), (270, 25260), (300, 22734), (324, 21050), (360, 18945), (405, 16840), (421, 16200), (450, 15156), (540, 12630), (600, 11367), (648, 10525), (675, 10104), (810, 8420), (842, 8100), (900, 7578), (1080, 6315), (1263, 5400), (1350, 5052), (1620, 4210), (1684, 4050), (1800, 3789), (2025, 3368), (2105, 3240), (2526, 2700)]