15690978570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 38917324800

約数和(自身を除く): 23226346230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 89, 134, 178, 201, 239, 267, 335, 367, 402, 445, 478, 534, 670, 717, 734, 890, 1005, 1101, 1195, 1335, 1434, 1835, 2010, 2202, 2390, 2670, 3585, 3670, 5505, 5963, 7170, 11010, 11926, 16013, 17889, 21271, 24589, 29815, 32026, 32663, 35778, 42542, 48039, 49178, 59630, 63813, 65326, 73767, 80065, 87713, 89445, 96078, 97989, 106355, 122945, 127626, 147534, 160130, 163315, 175426, 178890, 195978, 212710, 240195, 245890, 263139, 319065, 326630, 368835, 438565, 480390, 489945, 526278, 638130, 737670, 877130, 979890, 1315695, 1425157, 2188421, 2631390, 2850314, 4275471, 4376842, 5876771, 6565263, 7125785, 7806457, 8550942, 10942105, 11753542, 13130526, 14251570, 15612914, 17630313, 21377355, 21884210, 23419371, 29383855, 32826315, 35260626, 39032285, 42754710, 46838742, 58767710, 65652630, 78064570, 88151565, 117096855, 176303130, 234193710, 523032619, 1046065238, 1569097857, 2615163095, 3138195714, 5230326190, 7845489285, 15690978570]

約数ペア:

[(1, 15690978570), (2, 7845489285), (3, 5230326190), (5, 3138195714), (6, 2615163095), (10, 1569097857), (15, 1046065238), (30, 523032619), (67, 234193710), (89, 176303130), (134, 117096855), (178, 88151565), (201, 78064570), (239, 65652630), (267, 58767710), (335, 46838742), (367, 42754710), (402, 39032285), (445, 35260626), (478, 32826315), (534, 29383855), (670, 23419371), (717, 21884210), (734, 21377355), (890, 17630313), (1005, 15612914), (1101, 14251570), (1195, 13130526), (1335, 11753542), (1434, 10942105), (1835, 8550942), (2010, 7806457), (2202, 7125785), (2390, 6565263), (2670, 5876771), (3585, 4376842), (3670, 4275471), (5505, 2850314), (5963, 2631390), (7170, 2188421), (11010, 1425157), (11926, 1315695), (16013, 979890), (17889, 877130), (21271, 737670), (24589, 638130), (29815, 526278), (32026, 489945), (32663, 480390), (35778, 438565), (42542, 368835), (48039, 326630), (49178, 319065), (59630, 263139), (63813, 245890), (65326, 240195), (73767, 212710), (80065, 195978), (87713, 178890), (89445, 175426), (96078, 163315), (97989, 160130), (106355, 147534), (122945, 127626)]