54855900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1881

約数の個数: 144

約数和(自身を含む): 192487680

約数和(自身を除く): 137631780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1847, 1980, 2475, 2700, 2970, 3300, 3694, 4950, 5541, 5940, 7388, 7425, 9235, 9900, 11082, 14850, 16623, 18470, 20317, 22164, 27705, 29700, 33246, 36940, 40634, 46175, 49869, 55410, 60951, 66492, 81268, 83115, 92350, 99738, 101585, 110820, 121902, 138525, 166230, 182853, 184700, 199476, 203170, 243804, 249345, 277050, 304755, 332460, 365706, 406340, 415575, 498690, 507925, 548559, 554100, 609510, 731412, 831150, 914265, 997380, 1015850, 1097118, 1219020, 1246725, 1523775, 1662300, 1828530, 2031700, 2194236, 2493450, 2742795, 3047550, 3657060, 4571325, 4986900, 5485590, 6095100, 9142650, 10971180, 13713975, 18285300, 27427950, 54855900]

約数ペア:

[(1, 54855900), (2, 27427950), (3, 18285300), (4, 13713975), (5, 10971180), (6, 9142650), (9, 6095100), (10, 5485590), (11, 4986900), (12, 4571325), (15, 3657060), (18, 3047550), (20, 2742795), (22, 2493450), (25, 2194236), (27, 2031700), (30, 1828530), (33, 1662300), (36, 1523775), (44, 1246725), (45, 1219020), (50, 1097118), (54, 1015850), (55, 997380), (60, 914265), (66, 831150), (75, 731412), (90, 609510), (99, 554100), (100, 548559), (108, 507925), (110, 498690), (132, 415575), (135, 406340), (150, 365706), (165, 332460), (180, 304755), (198, 277050), (220, 249345), (225, 243804), (270, 203170), (275, 199476), (297, 184700), (300, 182853), (330, 166230), (396, 138525), (450, 121902), (495, 110820), (540, 101585), (550, 99738), (594, 92350), (660, 83115), (675, 81268), (825, 66492), (900, 60951), (990, 55410), (1100, 49869), (1188, 46175), (1350, 40634), (1485, 36940), (1650, 33246), (1847, 29700), (1980, 27705), (2475, 22164), (2700, 20317), (2970, 18470), (3300, 16623), (3694, 14850), (4950, 11082), (5541, 9900), (5940, 9235), (7388, 7425)]