15692377140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{8369}}^1$

素因数の和:9342

約数の個数: 144

約数和(自身を含む): 51988547520

約数和(自身を除く): 36296170380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 947, 990, 1894, 1980, 2841, 3788, 4735, 5682, 8369, 8523, 9470, 10417, 11364, 14205, 16738, 17046, 18940, 20834, 25107, 28410, 31251, 33476, 34092, 41668, 41845, 42615, 50214, 52085, 56820, 62502, 75321, 83690, 85230, 92059, 93753, 100428, 104170, 125004, 125535, 150642, 156255, 167380, 170460, 184118, 187506, 208340, 251070, 276177, 301284, 312510, 368236, 375012, 376605, 460295, 468765, 502140, 552354, 625020, 753210, 828531, 920590, 937530, 1104708, 1380885, 1506420, 1657062, 1841180, 1875060, 2761770, 3314124, 4142655, 5523540, 7925443, 8285310, 15850886, 16570620, 23776329, 31701772, 39627215, 47552658, 71328987, 79254430, 87179873, 95105316, 118881645, 142657974, 158508860, 174359746, 237763290, 261539619, 285315948, 348719492, 356644935, 435899365, 475526580, 523079238, 713289870, 784618857, 871798730, 1046158476, 1307698095, 1426579740, 1569237714, 1743597460, 2615396190, 3138475428, 3923094285, 5230792380, 7846188570, 15692377140]

約数ペア:

[(1, 15692377140), (2, 7846188570), (3, 5230792380), (4, 3923094285), (5, 3138475428), (6, 2615396190), (9, 1743597460), (10, 1569237714), (11, 1426579740), (12, 1307698095), (15, 1046158476), (18, 871798730), (20, 784618857), (22, 713289870), (30, 523079238), (33, 475526580), (36, 435899365), (44, 356644935), (45, 348719492), (55, 285315948), (60, 261539619), (66, 237763290), (90, 174359746), (99, 158508860), (110, 142657974), (132, 118881645), (165, 95105316), (180, 87179873), (198, 79254430), (220, 71328987), (330, 47552658), (396, 39627215), (495, 31701772), (660, 23776329), (947, 16570620), (990, 15850886), (1894, 8285310), (1980, 7925443), (2841, 5523540), (3788, 4142655), (4735, 3314124), (5682, 2761770), (8369, 1875060), (8523, 1841180), (9470, 1657062), (10417, 1506420), (11364, 1380885), (14205, 1104708), (16738, 937530), (17046, 920590), (18940, 828531), (20834, 753210), (25107, 625020), (28410, 552354), (31251, 502140), (33476, 468765), (34092, 460295), (41668, 376605), (41845, 375012), (42615, 368236), (50214, 312510), (52085, 301284), (56820, 276177), (62502, 251070), (75321, 208340), (83690, 187506), (85230, 184118), (92059, 170460), (93753, 167380), (100428, 156255), (104170, 150642), (125004, 125535)]