271493100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:737

約数の個数: 144

約数和(自身を含む): 879006240

約数和(自身を除く): 607513140

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, 193, 225, 270, 300, 386, 450, 521, 540, 579, 675, 772, 900, 965, 1042, 1158, 1350, 1563, 1737, 1930, 2084, 2316, 2605, 2700, 2895, 3126, 3474, 3860, 4689, 4825, 5210, 5211, 5790, 6252, 6948, 7815, 8685, 9378, 9650, 10420, 10422, 11580, 13025, 14067, 14475, 15630, 17370, 18756, 19300, 20844, 23445, 26050, 26055, 28134, 28950, 31260, 34740, 39075, 43425, 46890, 52100, 52110, 56268, 57900, 70335, 78150, 86850, 93780, 100553, 104220, 117225, 130275, 140670, 156300, 173700, 201106, 234450, 260550, 281340, 301659, 351675, 402212, 468900, 502765, 521100, 603318, 703350, 904977, 1005530, 1206636, 1406700, 1508295, 1809954, 2011060, 2513825, 2714931, 3016590, 3619908, 4524885, 5027650, 5429862, 6033180, 7541475, 9049770, 10055300, 10859724, 13574655, 15082950, 18099540, 22624425, 27149310, 30165900, 45248850, 54298620, 67873275, 90497700, 135746550, 271493100]

約数ペア:

[(1, 271493100), (2, 135746550), (3, 90497700), (4, 67873275), (5, 54298620), (6, 45248850), (9, 30165900), (10, 27149310), (12, 22624425), (15, 18099540), (18, 15082950), (20, 13574655), (25, 10859724), (27, 10055300), (30, 9049770), (36, 7541475), (45, 6033180), (50, 5429862), (54, 5027650), (60, 4524885), (75, 3619908), (90, 3016590), (100, 2714931), (108, 2513825), (135, 2011060), (150, 1809954), (180, 1508295), (193, 1406700), (225, 1206636), (270, 1005530), (300, 904977), (386, 703350), (450, 603318), (521, 521100), (540, 502765), (579, 468900), (675, 402212), (772, 351675), (900, 301659), (965, 281340), (1042, 260550), (1158, 234450), (1350, 201106), (1563, 173700), (1737, 156300), (1930, 140670), (2084, 130275), (2316, 117225), (2605, 104220), (2700, 100553), (2895, 93780), (3126, 86850), (3474, 78150), (3860, 70335), (4689, 57900), (4825, 56268), (5210, 52110), (5211, 52100), (5790, 46890), (6252, 43425), (6948, 39075), (7815, 34740), (8685, 31260), (9378, 28950), (9650, 28134), (10420, 26055), (10422, 26050), (11580, 23445), (13025, 20844), (14067, 19300), (14475, 18756), (15630, 17370)]