54836100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 194987520

約数和(自身を除く): 140151420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 75, 87, 90, 99, 100, 110, 116, 132, 145, 150, 165, 174, 180, 191, 198, 220, 225, 261, 275, 290, 300, 319, 330, 348, 382, 396, 435, 450, 495, 522, 550, 573, 580, 638, 660, 725, 764, 825, 870, 900, 955, 957, 990, 1044, 1100, 1146, 1276, 1305, 1450, 1595, 1650, 1719, 1740, 1910, 1914, 1980, 2101, 2175, 2292, 2475, 2610, 2865, 2871, 2900, 3190, 3300, 3438, 3820, 3828, 4202, 4350, 4775, 4785, 4950, 5220, 5539, 5730, 5742, 6303, 6380, 6525, 6876, 7975, 8404, 8595, 8700, 9550, 9570, 9900, 10505, 11078, 11460, 11484, 12606, 13050, 14325, 14355, 15950, 16617, 17190, 18909, 19100, 19140, 21010, 22156, 23925, 25212, 26100, 27695, 28650, 28710, 31515, 31900, 33234, 34380, 37818, 42020, 42975, 47850, 49851, 52525, 55390, 57300, 57420, 60929, 63030, 66468, 71775, 75636, 83085, 85950, 94545, 95700, 99702, 105050, 110780, 121858, 126060, 138475, 143550, 157575, 166170, 171900, 182787, 189090, 199404, 210100, 243716, 249255, 276950, 287100, 304645, 315150, 332340, 365574, 378180, 415425, 472725, 498510, 548361, 553900, 609290, 630300, 731148, 830850, 913935, 945450, 997020, 1096722, 1218580, 1246275, 1523225, 1661700, 1827870, 1890900, 2193444, 2492550, 2741805, 3046450, 3655740, 4569675, 4985100, 5483610, 6092900, 9139350, 10967220, 13709025, 18278700, 27418050, 54836100]

約数ペア:

[(1, 54836100), (2, 27418050), (3, 18278700), (4, 13709025), (5, 10967220), (6, 9139350), (9, 6092900), (10, 5483610), (11, 4985100), (12, 4569675), (15, 3655740), (18, 3046450), (20, 2741805), (22, 2492550), (25, 2193444), (29, 1890900), (30, 1827870), (33, 1661700), (36, 1523225), (44, 1246275), (45, 1218580), (50, 1096722), (55, 997020), (58, 945450), (60, 913935), (66, 830850), (75, 731148), (87, 630300), (90, 609290), (99, 553900), (100, 548361), (110, 498510), (116, 472725), (132, 415425), (145, 378180), (150, 365574), (165, 332340), (174, 315150), (180, 304645), (191, 287100), (198, 276950), (220, 249255), (225, 243716), (261, 210100), (275, 199404), (290, 189090), (300, 182787), (319, 171900), (330, 166170), (348, 157575), (382, 143550), (396, 138475), (435, 126060), (450, 121858), (495, 110780), (522, 105050), (550, 99702), (573, 95700), (580, 94545), (638, 85950), (660, 83085), (725, 75636), (764, 71775), (825, 66468), (870, 63030), (900, 60929), (955, 57420), (957, 57300), (990, 55390), (1044, 52525), (1100, 49851), (1146, 47850), (1276, 42975), (1305, 42020), (1450, 37818), (1595, 34380), (1650, 33234), (1719, 31900), (1740, 31515), (1910, 28710), (1914, 28650), (1980, 27695), (2101, 26100), (2175, 25212), (2292, 23925), (2475, 22156), (2610, 21010), (2865, 19140), (2871, 19100), (2900, 18909), (3190, 17190), (3300, 16617), (3438, 15950), (3820, 14355), (3828, 14325), (4202, 13050), (4350, 12606), (4775, 11484), (4785, 11460), (4950, 11078), (5220, 10505), (5539, 9900), (5730, 9570), (5742, 9550), (6303, 8700), (6380, 8595), (6525, 8404), (6876, 7975)]