53651400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 183061200

約数和(自身を除く): 129409800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 739, 825, 968, 1100, 1210, 1320, 1452, 1478, 1650, 1815, 2200, 2217, 2420, 2904, 2956, 3025, 3300, 3630, 3695, 4434, 4840, 5912, 6050, 6600, 7260, 7390, 8129, 8868, 9075, 11085, 12100, 14520, 14780, 16258, 17736, 18150, 18475, 22170, 24200, 24387, 29560, 32516, 36300, 36950, 40645, 44340, 48774, 55425, 65032, 72600, 73900, 81290, 88680, 89419, 97548, 110850, 121935, 147800, 162580, 178838, 195096, 203225, 221700, 243870, 268257, 325160, 357676, 406450, 443400, 447095, 487740, 536514, 609675, 715352, 812900, 894190, 975480, 1073028, 1219350, 1341285, 1625800, 1788380, 2146056, 2235475, 2438700, 2682570, 3576760, 4470950, 4877400, 5365140, 6706425, 8941900, 10730280, 13412850, 17883800, 26825700, 53651400]

約数ペア:

[(1, 53651400), (2, 26825700), (3, 17883800), (4, 13412850), (5, 10730280), (6, 8941900), (8, 6706425), (10, 5365140), (11, 4877400), (12, 4470950), (15, 3576760), (20, 2682570), (22, 2438700), (24, 2235475), (25, 2146056), (30, 1788380), (33, 1625800), (40, 1341285), (44, 1219350), (50, 1073028), (55, 975480), (60, 894190), (66, 812900), (75, 715352), (88, 609675), (100, 536514), (110, 487740), (120, 447095), (121, 443400), (132, 406450), (150, 357676), (165, 325160), (200, 268257), (220, 243870), (242, 221700), (264, 203225), (275, 195096), (300, 178838), (330, 162580), (363, 147800), (440, 121935), (484, 110850), (550, 97548), (600, 89419), (605, 88680), (660, 81290), (726, 73900), (739, 72600), (825, 65032), (968, 55425), (1100, 48774), (1210, 44340), (1320, 40645), (1452, 36950), (1478, 36300), (1650, 32516), (1815, 29560), (2200, 24387), (2217, 24200), (2420, 22170), (2904, 18475), (2956, 18150), (3025, 17736), (3300, 16258), (3630, 14780), (3695, 14520), (4434, 12100), (4840, 11085), (5912, 9075), (6050, 8868), (6600, 8129), (7260, 7390)]