48145860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 175472640

約数和(自身を除く): 127326780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 180, 188, 189, 210, 235, 252, 270, 271, 282, 315, 329, 378, 420, 423, 470, 540, 542, 564, 630, 658, 705, 756, 813, 846, 940, 945, 987, 1084, 1260, 1269, 1316, 1355, 1410, 1626, 1645, 1692, 1890, 1897, 1974, 2115, 2439, 2538, 2710, 2820, 2961, 3252, 3290, 3780, 3794, 3948, 4065, 4230, 4878, 4935, 5076, 5420, 5691, 5922, 6345, 6580, 7317, 7588, 8130, 8460, 8883, 9485, 9756, 9870, 11382, 11844, 12195, 12690, 12737, 14634, 14805, 16260, 17073, 17766, 18970, 19740, 22764, 24390, 25380, 25474, 28455, 29268, 29610, 34146, 35532, 36585, 37940, 38211, 44415, 48780, 50948, 51219, 56910, 59220, 63685, 68292, 73170, 76422, 85365, 88830, 89159, 102438, 113820, 114633, 127370, 146340, 152844, 170730, 177660, 178318, 191055, 204876, 229266, 254740, 256095, 267477, 341460, 343899, 356636, 382110, 445795, 458532, 512190, 534954, 573165, 687798, 764220, 802431, 891590, 1024380, 1069908, 1146330, 1337385, 1375596, 1604862, 1719495, 1783180, 2292660, 2407293, 2674770, 3209724, 3438990, 4012155, 4814586, 5349540, 6877980, 8024310, 9629172, 12036465, 16048620, 24072930, 48145860]

約数ペア:

[(1, 48145860), (2, 24072930), (3, 16048620), (4, 12036465), (5, 9629172), (6, 8024310), (7, 6877980), (9, 5349540), (10, 4814586), (12, 4012155), (14, 3438990), (15, 3209724), (18, 2674770), (20, 2407293), (21, 2292660), (27, 1783180), (28, 1719495), (30, 1604862), (35, 1375596), (36, 1337385), (42, 1146330), (45, 1069908), (47, 1024380), (54, 891590), (60, 802431), (63, 764220), (70, 687798), (84, 573165), (90, 534954), (94, 512190), (105, 458532), (108, 445795), (126, 382110), (135, 356636), (140, 343899), (141, 341460), (180, 267477), (188, 256095), (189, 254740), (210, 229266), (235, 204876), (252, 191055), (270, 178318), (271, 177660), (282, 170730), (315, 152844), (329, 146340), (378, 127370), (420, 114633), (423, 113820), (470, 102438), (540, 89159), (542, 88830), (564, 85365), (630, 76422), (658, 73170), (705, 68292), (756, 63685), (813, 59220), (846, 56910), (940, 51219), (945, 50948), (987, 48780), (1084, 44415), (1260, 38211), (1269, 37940), (1316, 36585), (1355, 35532), (1410, 34146), (1626, 29610), (1645, 29268), (1692, 28455), (1890, 25474), (1897, 25380), (1974, 24390), (2115, 22764), (2439, 19740), (2538, 18970), (2710, 17766), (2820, 17073), (2961, 16260), (3252, 14805), (3290, 14634), (3780, 12737), (3794, 12690), (3948, 12195), (4065, 11844), (4230, 11382), (4878, 9870), (4935, 9756), (5076, 9485), (5420, 8883), (5691, 8460), (5922, 8130), (6345, 7588), (6580, 7317)]