45297900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 153462400

約数和(自身を除く): 108164500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 883, 900, 950, 1026, 1140, 1350, 1425, 1710, 1766, 1900, 2052, 2565, 2649, 2700, 2850, 3420, 3532, 4275, 4415, 5130, 5298, 5700, 7947, 8550, 8830, 10260, 10596, 12825, 13245, 15894, 16777, 17100, 17660, 22075, 23841, 25650, 26490, 31788, 33554, 39735, 44150, 47682, 50331, 51300, 52980, 66225, 67108, 79470, 83885, 88300, 95364, 100662, 119205, 132450, 150993, 158940, 167770, 198675, 201324, 238410, 251655, 264900, 301986, 335540, 397350, 419425, 452979, 476820, 503310, 596025, 603972, 754965, 794700, 838850, 905958, 1006620, 1192050, 1258275, 1509930, 1677700, 1811916, 2264895, 2384100, 2516550, 3019860, 3774825, 4529790, 5033100, 7549650, 9059580, 11324475, 15099300, 22648950, 45297900]

約数ペア:

[(1, 45297900), (2, 22648950), (3, 15099300), (4, 11324475), (5, 9059580), (6, 7549650), (9, 5033100), (10, 4529790), (12, 3774825), (15, 3019860), (18, 2516550), (19, 2384100), (20, 2264895), (25, 1811916), (27, 1677700), (30, 1509930), (36, 1258275), (38, 1192050), (45, 1006620), (50, 905958), (54, 838850), (57, 794700), (60, 754965), (75, 603972), (76, 596025), (90, 503310), (95, 476820), (100, 452979), (108, 419425), (114, 397350), (135, 335540), (150, 301986), (171, 264900), (180, 251655), (190, 238410), (225, 201324), (228, 198675), (270, 167770), (285, 158940), (300, 150993), (342, 132450), (380, 119205), (450, 100662), (475, 95364), (513, 88300), (540, 83885), (570, 79470), (675, 67108), (684, 66225), (855, 52980), (883, 51300), (900, 50331), (950, 47682), (1026, 44150), (1140, 39735), (1350, 33554), (1425, 31788), (1710, 26490), (1766, 25650), (1900, 23841), (2052, 22075), (2565, 17660), (2649, 17100), (2700, 16777), (2850, 15894), (3420, 13245), (3532, 12825), (4275, 10596), (4415, 10260), (5130, 8830), (5298, 8550), (5700, 7947)]