15662273730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 38714277888

約数和(自身を除く): 23052004158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 107, 127, 206, 214, 254, 309, 321, 373, 381, 515, 535, 618, 635, 642, 746, 762, 1030, 1070, 1119, 1270, 1545, 1605, 1865, 1905, 2238, 3090, 3210, 3730, 3810, 5595, 11021, 11190, 13081, 13589, 22042, 26162, 27178, 33063, 38419, 39243, 39911, 40767, 47371, 55105, 65405, 66126, 67945, 76838, 78486, 79822, 81534, 94742, 110210, 115257, 119733, 130810, 135890, 142113, 165315, 192095, 196215, 199555, 203835, 230514, 236855, 239466, 284226, 330630, 384190, 392430, 399110, 407670, 473710, 576285, 598665, 710565, 1152570, 1197330, 1399667, 1421130, 2799334, 4110833, 4199001, 4879213, 5068697, 6998335, 8221666, 8398002, 9758426, 10137394, 12332499, 13996670, 14637639, 15206091, 20554165, 20995005, 24396065, 24664998, 25343485, 29275278, 30412182, 41108330, 41990010, 48792130, 50686970, 61662495, 73188195, 76030455, 123324990, 146376390, 152060910, 522075791, 1044151582, 1566227373, 2610378955, 3132454746, 5220757910, 7831136865, 15662273730]

約数ペア:

[(1, 15662273730), (2, 7831136865), (3, 5220757910), (5, 3132454746), (6, 2610378955), (10, 1566227373), (15, 1044151582), (30, 522075791), (103, 152060910), (107, 146376390), (127, 123324990), (206, 76030455), (214, 73188195), (254, 61662495), (309, 50686970), (321, 48792130), (373, 41990010), (381, 41108330), (515, 30412182), (535, 29275278), (618, 25343485), (635, 24664998), (642, 24396065), (746, 20995005), (762, 20554165), (1030, 15206091), (1070, 14637639), (1119, 13996670), (1270, 12332499), (1545, 10137394), (1605, 9758426), (1865, 8398002), (1905, 8221666), (2238, 6998335), (3090, 5068697), (3210, 4879213), (3730, 4199001), (3810, 4110833), (5595, 2799334), (11021, 1421130), (11190, 1399667), (13081, 1197330), (13589, 1152570), (22042, 710565), (26162, 598665), (27178, 576285), (33063, 473710), (38419, 407670), (39243, 399110), (39911, 392430), (40767, 384190), (47371, 330630), (55105, 284226), (65405, 239466), (66126, 236855), (67945, 230514), (76838, 203835), (78486, 199555), (79822, 196215), (81534, 192095), (94742, 165315), (110210, 142113), (115257, 135890), (119733, 130810)]