56637900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1907}}^1$

素因数の和:1941

約数の個数: 144

約数和(自身を含む): 198737280

約数和(自身を除く): 142099380

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, 1907, 1980, 2475, 2700, 2970, 3300, 3814, 4950, 5721, 5940, 7425, 7628, 9535, 9900, 11442, 14850, 17163, 19070, 20977, 22884, 28605, 29700, 34326, 38140, 41954, 47675, 51489, 57210, 62931, 68652, 83908, 85815, 95350, 102978, 104885, 114420, 125862, 143025, 171630, 188793, 190700, 205956, 209770, 251724, 257445, 286050, 314655, 343260, 377586, 419540, 429075, 514890, 524425, 566379, 572100, 629310, 755172, 858150, 943965, 1029780, 1048850, 1132758, 1258620, 1287225, 1573275, 1716300, 1887930, 2097700, 2265516, 2574450, 2831895, 3146550, 3775860, 4719825, 5148900, 5663790, 6293100, 9439650, 11327580, 14159475, 18879300, 28318950, 56637900]

約数ペア:

[(1, 56637900), (2, 28318950), (3, 18879300), (4, 14159475), (5, 11327580), (6, 9439650), (9, 6293100), (10, 5663790), (11, 5148900), (12, 4719825), (15, 3775860), (18, 3146550), (20, 2831895), (22, 2574450), (25, 2265516), (27, 2097700), (30, 1887930), (33, 1716300), (36, 1573275), (44, 1287225), (45, 1258620), (50, 1132758), (54, 1048850), (55, 1029780), (60, 943965), (66, 858150), (75, 755172), (90, 629310), (99, 572100), (100, 566379), (108, 524425), (110, 514890), (132, 429075), (135, 419540), (150, 377586), (165, 343260), (180, 314655), (198, 286050), (220, 257445), (225, 251724), (270, 209770), (275, 205956), (297, 190700), (300, 188793), (330, 171630), (396, 143025), (450, 125862), (495, 114420), (540, 104885), (550, 102978), (594, 95350), (660, 85815), (675, 83908), (825, 68652), (900, 62931), (990, 57210), (1100, 51489), (1188, 47675), (1350, 41954), (1485, 38140), (1650, 34326), (1907, 29700), (1980, 28605), (2475, 22884), (2700, 20977), (2970, 19070), (3300, 17163), (3814, 14850), (4950, 11442), (5721, 9900), (5940, 9535), (7425, 7628)]