38572200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{2381}}^1$

素因数の和:2409

約数の個数: 120

約数和(自身を含む): 134023230

約数和(自身を除く): 95451030

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, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2381, 2700, 3240, 4050, 4762, 5400, 7143, 8100, 9524, 11905, 14286, 16200, 19048, 21429, 23810, 28572, 35715, 42858, 47620, 57144, 59525, 64287, 71430, 85716, 95240, 107145, 119050, 128574, 142860, 171432, 178575, 192861, 214290, 238100, 257148, 285720, 321435, 357150, 385722, 428580, 476200, 514296, 535725, 642870, 714300, 771444, 857160, 964305, 1071450, 1285740, 1428600, 1542888, 1607175, 1928610, 2142900, 2571480, 3214350, 3857220, 4285800, 4821525, 6428700, 7714440, 9643050, 12857400, 19286100, 38572200]

約数ペア:

[(1, 38572200), (2, 19286100), (3, 12857400), (4, 9643050), (5, 7714440), (6, 6428700), (8, 4821525), (9, 4285800), (10, 3857220), (12, 3214350), (15, 2571480), (18, 2142900), (20, 1928610), (24, 1607175), (25, 1542888), (27, 1428600), (30, 1285740), (36, 1071450), (40, 964305), (45, 857160), (50, 771444), (54, 714300), (60, 642870), (72, 535725), (75, 514296), (81, 476200), (90, 428580), (100, 385722), (108, 357150), (120, 321435), (135, 285720), (150, 257148), (162, 238100), (180, 214290), (200, 192861), (216, 178575), (225, 171432), (270, 142860), (300, 128574), (324, 119050), (360, 107145), (405, 95240), (450, 85716), (540, 71430), (600, 64287), (648, 59525), (675, 57144), (810, 47620), (900, 42858), (1080, 35715), (1350, 28572), (1620, 23810), (1800, 21429), (2025, 19048), (2381, 16200), (2700, 14286), (3240, 11905), (4050, 9524), (4762, 8100), (5400, 7143)]